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A maintained list of 1,854 legitimate backlink sites: directories, profile creation sites, guest posting sites, launch platforms, registries and marketplaces. 1,532 are free or have a free tier, 44 usually give a dofollow link, and 772 have an estimated DA of 70 or more. Every row shows authority, link type, cost and effort, and links straight to the submit page.
The table is wider than the screen — swipe it sideways for cost, effort and the preparation notes.
| # | Impact (sorted) | Site — sort by this | Est. DA — sort by this | Link | Domain | Type | Cost | Effort — sort by this | Priority | Status | What to prepare | Rules / caveat | Checked | Actions |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 301 | 84 | Statamic Marketplace | 60 | Link type unknown | statamic.dev | Marketplaces and app stores | Free | Moderate | High | Verified live | Build a useful Statamic/Laravel addon around an your tool workflow, publish it on Packagist and submit the product to the official marketplace. | Requires a real Composer addon, seller/product setup, accurate docs and ongoing PHP/Laravel compatibility; paid-addon economics differ and must not be pursued solely for a link. | 2026-08-05 | Open Statamic Marketplace submit page (new tab)Statamic Marketplace details |
| 302 | 84 | Storybook Integration Catalog | 75 | Link type unknown | storybook.js.org | Marketplaces and app stores | Free | Moderate | High | Verified live | Build a Storybook panel or preset that reports metadata, accessibility, broken-link or deployed-story audit findings through your tool, then publish it as an npm addon. | Requires a real distributable addon, README, preset entry and storybook-addon as the first keyword; support current Storybook and never transmit private story content without opt-in. | 2026-08-05 | Open Storybook Integration Catalog submit page (new tab)Storybook Integration Catalog details |
| 303 | 84 | Strapi Community Marketplace | 80 | Link type unknown | strapi.io | Marketplaces and app stores | Free | Moderate | High | Verified live | Build a useful your tool Strapi plugin and submit its package, repository, documentation, and your tool support URL. | Must be functional, MIT-licensed, publicly packaged and documented, and pass functional and security review; no offsite paywall. | Official Strapi community plugin submission page checked 2026-08-07 | Open Strapi Community Marketplace submit page (new tab)Strapi Community Marketplace details |
| 304 | 84 | Streamlit Community Cloud | 75 | Link type unknown | streamlit.io | Communities and forums | Free | Moderate | High | Verified live | Deploy an educational your tool data or AI demo from a public GitHub repository and include a useful link to the full tool or documentation. | The app must work independently, protect secrets and comply with resource limits; do not create a doorway page solely for a backlink. | 2026-08-03 | Open Streamlit Community Cloud submit page (new tab)Streamlit Community Cloud details |
| 305 | 84 | Super User | 80 | Nofollow | superuser.com | Communities and forums | Free | Moderate | High | Needs checking | Set up a profile with your site in the website field, then answer computer questions where your guide genuinely helps. | Self-promotion must be disclosed and relevant; answers that are mostly a link get deleted. | Added 2026-11-01 | Open Super User submit page (new tab)Super User details |
| 306 | 84 | Swagger Studio | 75 | Nofollow | app.swaggerhub.com | Other opportunities | Free | Moderate | High | Live, conditional | Publish a real your tool OpenAPI definition publicly with an accurate description and external documentation URL. | API must be genuine and the spec valid; set visibility to public and publication status accurately, with no credentials in examples. | https://support.smartbear.com/swagger/studio/docs/en/manage-apis/publish-an-api.html | Open Swagger Studio submit page (new tab)Swagger Studio details |
| 307 | 84 | Swift Package Index | 55 | Link type unknown | swiftpackageindex.com | Developer registries | Free | Moderate | High | Verified live | Add a public Swift package with Package.swift, semantic-version tags, documentation and an your tool homepage link. | Repository must be public, use Swift 5 or newer and have a valid semantic-version release. | Official Swift Package Index submission page checked 2026-07-30 | Open Swift Package Index submit page (new tab)Swift Package Index details |
| 308 | 84 | The Dots | 55 | Link type unknown | the-dots.com | Profiles and entities | Free | Moderate | High | Verified live | Create the real designer/founder profile and add an original your tool product-design or accessibility project with collaborators, role, process, and official URL. | Publish only work the profile owner actually created and credit collaborators accurately; do not fabricate a team or engagement. Projects are community UGC and may be curated or moderated. External links, search visibility, timing, and rel/follow treatment are not guaranteed. | 2026-08-03 | Open The Dots submit page (new tab)The Dots details |
| 309 | 84 | Thunderbird Add-ons | 75 | Nofollow | addons.thunderbird.net | Marketplaces and app stores | Free | Moderate | High | Verified live | Build a legitimate Thunderbird MailExtension, complete its add-on page and submit it through the Developer Hub. | Must comply with Thunderbird technical, security, privacy, licensing and review policies. | Official Thunderbird add-on developer pages checked 2026-07-30 | Open Thunderbird Add-ons submit page (new tab)Thunderbird Add-ons details |
| 310 | 84 | TODO Group OSPO Landscape | 55 | Link type unknown | todogroup.org | Software directories | Free | Moderate | High | Live, conditional | Create a real your tool OSPO function or a tool that materially supports OSPO work, then contribute the logo and canonical URL by issue or pull request. | Adopters must meet the OSPO definition; tools must genuinely support governance, SBOM, compliance, security, documentation or community health. | 2026-08-05 official TODO Group landscape repository and documentation | Open TODO Group OSPO Landscape submit page (new tab)TODO Group OSPO Landscape details |
| 311 | 84 | ToolJet Marketplace | 55 | Link type unknown | tooljet.ai | Marketplaces and app stores | Free | Moderate | High | Verified live | Create a functional your tool ToolJet plugin with clear documentation and tests, then submit it to the marketplace through the official contribution flow. | Must be a real maintained plugin, meet repository standards, pass review, and avoid a thin wrapper whose only purpose is promotion. | Official ToolJet Marketplace plugin documentation checked 2026-08-07 | Open ToolJet Marketplace submit page (new tab)ToolJet Marketplace details |
| 312 | 84 | Twine | 60 | Link type unknown | twine.net | Design galleries | Free | Moderate | High | Verified live | Create a founder or developer portfolio and publish an your tool build case study with screenshots, process, outcomes, and the live project link. | The portfolio must represent genuine work and use original assets plus a substantive project description. | Official Twine portfolio guidance checked 2026-08-07 | Open Twine submit page (new tab)Twine details |
| 313 | 84 | Typst Universe | 60 | Link type unknown | typst.app | Software directories | Free | Moderate | High | Verified live | Build a reusable Typst privacy, accessibility, or document-checking package with a valid manifest, docs, examples, and tests, then submit it to the official packages repository. | Package must provide real reusable Typst functionality; namespace, versioning, documentation, licensing, and review rules apply. | Official Typst packages repository and Universe instructions checked 2026-08-05 | Open Typst Universe submit page (new tab)Typst Universe details |
| 314 | 84 | Umbrel App Store | 45 | Link type unknown | apps.umbrel.com | Marketplaces and app stores | Free | Moderate | High | Verified live | Package a self-hosted your tool privacy utility for umbrelOS, add required metadata and assets, test it on supported hardware, and submit the official app PR. | Must be a real containerized app; Docker images should be pinned, install flow tested, screenshots supplied, and review requirements satisfied. | Official Umbrel app repository submission guide checked 2026-08-05 | Open Umbrel App Store submit page (new tab)Umbrel App Store details |
| 315 | 84 | Unity Asset Store | 90 | Link type unknown | unity.com | Marketplaces and app stores | Free | Moderate | High | Verified live | Build a polished Unity editor utility or SDK for a relevant your tool service and submit it with demos, documentation and support details. | Publisher verification, technical validation, legal rights and marketplace review apply; do not repackage generic or unlicensed assets. | 2026-08-03 | Open Unity Asset Store submit page (new tab)Unity Asset Store details |
| 316 | 84 | Uptodown | 80 | Nofollow | uptodown.com | Software directories | Free | Moderate | High | Needs checking | Register as a developer and upload your app or ask the team to list it. | Apps are scanned and checked for malware before publishing. | Added 2026-11-01 | Open Uptodown submit page (new tab)Uptodown details |
| 317 | 84 | Vercel Integrations Marketplace | 90 | Link type unknown | vercel.com | Marketplaces and app stores | Free | Moderate | High | Live, conditional | Build an your tool Vercel integration, distribute its page, gain adoption, then apply for Marketplace visibility. | Community integrations can use direct pages; Marketplace listing generally requires 500 active installs and review. | https://vercel.com/docs/integrations/create-integration | Open Vercel Integrations Marketplace submit page (new tab)Vercel Integrations Marketplace details |
| 318 | 84 | Wakelet | 80 | Nofollow | wakelet.com | Publishing platforms | Free | Moderate | High | Not submitted | Publish a well-organized privacy-toolkit collection containing authoritative resources plus selected your tool utilities. | Starter limits collections and items; avoid a collection made only of self-links and expect UGC or redirect handling. | 2026-08-03 | Open Wakelet submit page (new tab)Wakelet details |
| 319 | 84 | Wikiversity | 85 | Nofollow | en.wikiversity.org | Other opportunities | Free | Moderate | High | Verified live | Develop a neutral, sourced learning project about privacy, accessibility, or online-scam literacy and cite your tool only in relevant exercises. | Content must be freely licensed, verifiable, collaborative, and non-promotional; external links must directly serve learning. | 2026-08-05 — https://en.wikiversity.org/wiki/Creating_Wikiversity_Courses | Open Wikiversity submit page (new tab)Wikiversity details |
| 320 | 84 | Windmill Hub | 55 | Link type unknown | windmill.dev | Communities and forums | Free | Moderate | High | Verified live | Publish a reusable your tool-backed privacy or security script, flow, app, or resource type for the public Windmill Hub. | Submission must be reusable and documented; Windmill team reviews and approves community Hub entries. | 2026-08-05 | Open Windmill Hub submit page (new tab)Windmill Hub details |
| 321 | 84 | Working Not Working | 50 | Link type unknown | workingnotworking.com | Other opportunities | Free | Moderate | High | Verified live | Build a genuine founder or designer profile and publish a detailed your tool UX, accessibility, or privacy-design case study with accurate role and process credits. | Use a real individual creative identity, not a company backlink shell; upload original work, credit collaborators, and explain the project. | Official Working Not Working member profile guidance checked 2026-08-07 | Open Working Not Working submit page (new tab)Working Not Working details |
| 322 | 84 | Xero App Store | 85 | Nofollow | developer.xero.com | Marketplaces and app stores | Free | Moderate | High | Live, conditional | Build an your tool accounting/privacy integration, validate it with customers, certify and publish it in the Xero App Store. | Requires a real Xero integration and at least three customers for certification; technical and partner review apply. | https://developer.xero.com/static/otherfiles/Grow-with-the-Xero-App-Store.pdf | Open Xero App Store submit page (new tab)Xero App Store details |
| 323 | 84 | YouTube | 100 | Nofollow | youtube.com | Profiles and entities | Free | Moderate | High | Not submitted | Create tutorials for top your tool tools with links. | Needs useful videos; links mostly referral/brand. | 2026-07-30 | Open YouTube submit page (new tab)YouTube details |
| 324 | 84 | YunoHost Apps | 55 | Link type unknown | apps.yunohost.org | Other opportunities | Free | Moderate | High | Verified live | Package a free-software self-hosted your tool deployment, implement reliable install, upgrade, backup and restore operations, then submit it to the official app catalog. | Only freely licensed software is accepted; app-quality tests, packaging conventions, security, resource use and long-term maintenance must meet YunoHost review. | 2026-08-05 | Open YunoHost Apps submit page (new tab)YunoHost Apps details |
| 325 | 84 | Zed Extensions | 65 | Link type unknown | zed.dev | Marketplaces and app stores | Free | Moderate | High | Not submitted | Create a sandbox-compatible Zed extension for local secret, Unicode, or privacy checks, test it, publish its repository, and submit the registry pull request. | Extension ID must be unique, licensing acceptable, functionality non-duplicative, and repository public; review controls inclusion and listing links. | 2026-08-03 | Open Zed Extensions submit page (new tab)Zed Extensions details |
| 326 | 84 | Zeek Packages | 45 | Link type unknown | packages.zeek.org | Developer registries | Free | Moderate | High | Verified live | Build a defensive Zeek script or plugin for privacy-safe log inspection, include zkg metadata and tests, then register it in the default Zeek package source. | Must be genuine Zeek functionality, live in a public Git repository, follow package metadata conventions, pass tests, and receive repository review. | Official Zeek package creation and source-registration docs checked 2026-08-05 | Open Zeek Packages submit page (new tab)Zeek Packages details |
| 327 | 84 | Zenodo | 85 | Nofollow | zenodo.org | Software directories | Free | Moderate | High | Verified live | Publish a genuine open your tool dataset, benchmark, software release, poster, or reproducible research artifact and connect its related identifier to your tool. | Not for marketing PDFs. Upload a reusable artifact with accurate creators, license, metadata, and persistent record. | https://help.zenodo.org/docs/deposit/create-new-upload/ | Open Zenodo submit page (new tab)Zenodo details |
| 328 | 84 | Zoom App Marketplace | 95 | Link type unknown | zoom.us | Marketplaces and app stores | Free | Moderate | High | Verified live | Build a minimal-scope Zoom app that sends selected meeting content to an explicit your tool privacy or redaction workflow and links its support, privacy, and documentation pages. | Public apps undergo functional and security review; dedicated support, terms, privacy policy, documentation, and minimum permissions are required. | Official Zoom app distribution documentation checked 2026-08-07 | Open Zoom App Marketplace submit page (new tab)Zoom App Marketplace details |
| 329 | 83 | Coda Gallery Packs | 85 | Nofollow | coda.io | Marketplaces and app stores | Free + paid tier | Quick | High | Verified live | Build a useful Coda Pack that connects to your tool functionality and publish it to the Gallery with documentation and support links. | Pack must be secure, functional and compliant with Coda data, authentication and publishing policies. | Official Coda help article checked 2026-07-30 | Open Coda Gallery Packs submit page (new tab)Coda Gallery Packs details |
| 330 | 83 | Contra | 75 | Nofollow | contra.com | Startup directories | Free + paid tier | Quick | High | Not submitted | Create the founder or studio portfolio and publish your tool as a detailed product case study with the live project link. | Use a real professional identity and show genuine work, process, and outcomes; do not create a shell profile only for a backlink. | 2026-08-03 | Open Contra submit page (new tab)Contra details |
| 331 | 83 | Crunchbase | 90 | Nofollow | crunchbase.com | Startup directories | Free + paid tier | Quick | High | Not submitted | Create/claim company profile linking your tool/Anslation. | High authority entity/profile; company details needed. | 2026-07-30 | Open Crunchbase submit page (new tab)Crunchbase details |
| 332 | 83 | Eventbrite | 90 | Nofollow | eventbrite.com | Profiles and entities | Free + paid tier | Quick | High | Verified live | Host a genuine your tool privacy/tool workshop or webinar; add your tool in the organizer website field and useful event description. | Do not create fake events or thin SEO pages; publish only a real scheduled event with attendee value. | https://www.eventbrite.com/help/en-us/articles/161196/how-to-set-up-your-organizer-profile-page/ | Open Eventbrite submit page (new tab)Eventbrite details |
| 333 | 83 | Justdial | 80 | Nofollow | justdial.com | Business directories | Free + paid tier | Quick | High | Verified live | Create a verified your tool listing with Indian phone, address, category, hours, website, social links, and product or service details. | Mobile OTP, address, and business details are required; expect sales upsells and keep all information consistent. | https://www.justdial.com/free-listing | Open Justdial submit page (new tab)Justdial details |
| 334 | 83 | MCP.so | 50 | Link type unknown | mcp.so | Other opportunities | Free + paid tier | Quick | High | Live, conditional | Submit a real public your tool MCP server repository with correct name, install steps and configuration details. | Free listing uses random placement and a nofollow link; only submit a working maintained MCP server. | 2026-08-04 | Open MCP.so submit page (new tab)MCP.so details |
| 335 | 83 | Observable | 80 | Nofollow | observablehq.com | Profiles and entities | Free + paid tier | Quick | High | Verified live | Publish an original interactive notebook showing transparent your tool benchmark, privacy, performance, or tool-usage data and cite the relevant your tool pages. | Use only public/non-sensitive data; public notebooks and referenced files are indexable, reusable, and must have accurate sources and licensing. | https://observablehq.com/documentation/collaboration/sharing | Open Observable submit page (new tab)Observable details |
| 336 | 83 | Odoo Apps Store | 90 | Link type unknown | odoo.com | Marketplaces and app stores | Free + paid tier | Quick | High | Verified live | Build and document an your tool Odoo module, register its repository, and upload a maintained free or paid listing. | Odoo must receive repository read access; metadata, compatibility, licensing, screenshots, and support must follow store rules. | Official Odoo Apps upload page checked 2026-08-07 | Open Odoo Apps Store submit page (new tab)Odoo Apps Store details |
| 337 | 83 | Pressbooks Self-Publisher | 75 | Link type unknown | pressbooks.com | Publishing platforms | Free + paid tier | Quick | High | Verified live | Create an accessible, openly licensed handbook or course text with structured chapters, exercises, citations, and relevant links, then make the webbook public for directory discovery. | One book per self-publisher subscription; ongoing editing requires a paid plan. Use an open license for durable open hosting/discoverability after cancellation and ensure the book is substantive, accessible, and rights-cleared. | 2026-08-03 | Open Pressbooks Self-Publisher submit page (new tab)Pressbooks Self-Publisher details |
| 338 | 83 | Qwoted | 50 | Link type unknown | qwoted.com | PR and source platforms | Free + paid tier | Quick | High | Needs checking | Create expert/source profile for media coverage requests. | Respond fast with unique founder/product data. | 2026-07-30 | Open Qwoted submit page (new tab)Qwoted details |
| 339 | 83 | Startup Stash | 55 | Dofollow | startupstash.com | Startup directories | Free + paid tier | Quick | High | Not submitted | List your tool as productivity/developer/startup resource. | Selective curation; make category fit clear. | 2026-07-30 | Open Startup Stash submit page (new tab)Startup Stash details |
| 340 | 82 | DSCI | 50 | Link type unknown | dsci.in | Other opportunities | Not stated | Quick | High | Live, conditional | Submit a corporate membership enquiry with accurate your tool cybersecurity/privacy activities and India entity details. | Industry relevance and due diligence apply; acceptance and public profile are not automatic. | 2026-08-04 | Open DSCI submit page (new tab)DSCI details |
| 341 | 82 | Kit | 75 | Nofollow | kit.com | Publishing platforms | Not stated | Quick | High | Verified live | Create a public Tool Trust Notes newsletter site with original privacy, accessibility, founder, and engineering field reports, using your tool links only where they directly support each issue. | The free plan enables one Kit-managed recommendation slot and Kit keeps earnings from that slot; paid upgrades remove limitations. Use only consented subscribers, disclose commercial relationships, and avoid recycled SEO or promotional-only issues. | 2026-08-03 | Open Kit submit page (new tab)Kit details |
| 342 | 82 | SelectHub | 65 | Link type unknown | selecthub.com | Marketplaces and app stores | Not stated | Quick | High | Live, conditional | Ask SelectHub to create or claim an your tool profile and provide product capabilities, pricing, case studies, and customer proof. | Best for established business software; analyst validation and category fit apply, and enhanced vendor programs may be paid. | 2026-08-03 | Open SelectHub submit page (new tab)SelectHub details |
| 343 | 81 | 2600: The Hacker Quarterly | 60 | Link type unknown | 2600.com | Publishing platforms | Free | Involved | High | Not submitted | Submit an original hacker-spirit article on a privacy failure, scam-defense experiment, file-forensics method, or unusual defensive technique—not an your tool advertisement. | The editor selects intelligent, interesting work; publication is not guaranteed. Treat the piece as independent technical journalism and keep product promotion out of it. | 2026-08-03 | Open 2600: The Hacker Quarterly submit page (new tab)2600: The Hacker Quarterly details |
| 344 | 81 | A List Apart | 80 | Sometimes dofollow | alistapart.com | Publishing platforms | Free | Involved | High | Verified live | Pitch an original standards, accessibility, privacy, or responsible-web essay based on first-hand product engineering experience. | Original 600–2,500-word editorial work only; sales pitches, press releases, and disguised promotion are rejected. | https://alistapart.com/about/contribute/ | Open A List Apart submit page (new tab)A List Apart details |
| 345 | 81 | AI Tools Directory | 30 | Link type unknown | aitoolsdirectory.com | AI tool directories | Free + paid tier | Moderate | High | Not submitted | Submit AI-assisted privacy/safety tools. | Manual review; only AI-related tools. | 2026-07-30 | Open AI Tools Directory submit page (new tab)AI Tools Directory details |
| 346 | 81 | AI Verify Foundation | 35 | Link type unknown | aiverifyfoundation.sg | Other opportunities | Free | Involved | High | Live, conditional | Run AI Verify on a real your tool AI use case, then submit accurate results, version, experience, lessons and company logo. | Requires a genuine model/use case and substantive learnings; editorial acceptance, publication and backlinks are not guaranteed. | 2026-08-04 | Open AI Verify Foundation submit page (new tab)AI Verify Foundation details |
| 347 | 81 | Anaconda.org | 75 | Nofollow | anaconda.org | Developer registries | Free + paid tier | Moderate | High | Verified live | Build and upload a real conda package with homepage, documentation, source and license metadata. | Use anaconda-client and maintain valid packages; notebook and environment uploads are no longer supported. | Official Anaconda.org docs and current client page checked 2026-07-30 | Open Anaconda.org submit page (new tab)Anaconda.org details |
| 348 | 81 | Apple Business | 100 | Nofollow | business.apple.com | Business directories | Free + paid tier | Moderate | High | Verified live | Verify the organization, claim any legitimate your tool location, and add logo, hours, images, website, and key details. | Requires organization or location verification; features and service availability vary by country and region. | https://support.apple.com/guide/business/sign-up-and-verify-your-organization-axm402206497/web | Open Apple Business submit page (new tab)Apple Business details |
| 349 | 81 | Apple Podcasts for Creators | 100 | Nofollow | podcasters.apple.com | Other opportunities | Free + paid tier | Moderate | High | Live, conditional | Submit a genuine your tool podcast RSS feed in Podcasts Connect and include the official show website in valid metadata. | Requires at least one episode, compliant RSS, artwork, content rights, technical validation, and Apple review. | 2026-08-05 | Open Apple Podcasts for Creators submit page (new tab)Apple Podcasts for Creators details |
| 350 | 81 | Are.na | 70 | Nofollow | are.na | Publishing platforms | Free + paid tier | Moderate | High | Verified live | Curate a thoughtful public channel on local-first privacy, scam safety, or accessible-tool design, adding your tool only among diverse high-quality resources with original annotations. | Build a real research collection, not a channel containing only AltFTool links. Credit sources, use rights-cleared uploads, and disclose ownership when annotating AltFTool. Channels/blocks are user-created UGC; moderation, public visibility, crawlability, and rel/follow behavior can change without guarantee. | 2026-08-03 | Open Are.na submit page (new tab)Are.na details |
| 351 | 81 | BetaList | 70 | Sometimes dofollow | betalist.com | Launch platforms | Free + paid tier | Moderate | High | Not submitted | Submit fresh module/your tool beta angle, not stale generic site. | Queue can be slow; must be tech startup. | 2026-07-30 | Open BetaList submit page (new tab)BetaList details |
| 352 | 81 | BetaNews | 80 | Sometimes dofollow | betanews.com | Launch platforms | Free | Involved | High | Verified live | Pitch a genuinely differentiated your tool launch or an original opinion on privacy, security, and useful web tooling. | Story must be timely, accurate, and useful; publication and links are editorially controlled. | https://betanews.com/contact/ | Open BetaNews submit page (new tab)BetaNews details |
| 353 | 81 | Built In | 85 | Sometimes dofollow | builtin.com | Guest posting sites | Free | Involved | High | Needs checking | Apply to the Built In expert contributor network and pitch a technical or tech-career article grounded in your own experience. | Contributors must be practitioners writing under their own name; editors review every link and remove product promotion. | Added 2026-11-01 | Open Built In submit page (new tab)Built In details |
| 354 | 81 | C# Corner | 75 | Nofollow | c-sharpcorner.com | Publishing platforms | Free | Involved | High | Verified live | Register a real founder or engineer profile and publish an original code-backed tutorial on privacy-safe browser tooling, mentioning your tool only where it is part of the implementation. | Original content and source code are expected; editors review submissions, published content may not be removable, and spam or copyright violations are prohibited. | Official C# Corner submission guidelines and terms checked 2026-08-07 | Open C# Corner submit page (new tab)C# Corner details |
| 355 | 81 | CMSWire | 75 | Sometimes dofollow | cmswire.com | Guest posting sites | Free | Involved | High | Verified live | Apply with founder expertise and pitch an actionable digital-experience, privacy, AI-governance, or trust article. | Requires original, senior-level, non-promotional analysis; acceptance and any contextual AltFTool reference are editorial decisions. | https://www.cmswire.com/about-us/contributor-guidelines/ | Open CMSWire submit page (new tab)CMSWire details |
| 356 | 81 | CodeProject | 85 | Nofollow | codeproject.com | Publishing platforms | Free | Involved | High | Not submitted | Submit a substantial implementation article with code samples for a local privacy or document-processing technique used in your tool. | Articles are quality-reviewed and should include real code and explanation; marketing copy and unnecessary product links will be rejected. | 2026-08-03 | Open CodeProject submit page (new tab)CodeProject details |
| 357 | 81 | Crisp Marketplace | 70 | Link type unknown | crisp.chat | Marketplaces and app stores | Free + paid tier | Moderate | High | Verified live | Build a Crisp plugin for deliberate conversation privacy checks or sanitized exports and submit a clear your tool marketplace profile. | Requires a functional plugin, correct scopes and data handling, complete support/legal information, and marketplace review; do not auto-export conversations. | Official Crisp plugin quick-start and marketplace guidance checked 2026-08-07 | Open Crisp Marketplace submit page (new tab)Crisp Marketplace details |
| 358 | 81 | CSS-Tricks | 90 | Sometimes dofollow | css-tricks.com | Guest posting sites | Free | Involved | High | Verified live | Propose a lived-experience frontend article on accessible tool interfaces, privacy-safe browser APIs, CSS, or performance. | Attach a rough draft or outline and demonstrate real expertise; the article must be useful rather than an AltFTool promotion. | https://css-tricks.com/guest-writing/ | Open CSS-Tricks submit page (new tab)CSS-Tricks details |
| 359 | 81 | Design Nominees | 50 | Link type unknown | designnominees.com | Design galleries | Free + paid tier | Moderate | High | Not submitted | Start with the free submission using a strong screenshot, precise categories, and your tool canonical URL. | Free listings have a review delay and selection still applies; paid tiers offer faster or enhanced placement. | 2026-08-03 | Open Design Nominees submit page (new tab)Design Nominees details |
| 360 | 81 | DEV Community | 90 | Nofollow | dev.to | Publishing platforms | Free | Involved | High | Not submitted | Publish #showdev article about client-side privacy tools. | Write useful technical article; avoid thin promotion. | 2026-07-30 | Open DEV Community submit page (new tab)DEV Community details |
| 361 | 81 | DevDojo | 55 | Sometimes dofollow | devdojo.com | Publishing platforms | Free | Involved | High | Not submitted | Join as the developer and publish an original technical tutorial about a privacy-safe browser workflow, citing your tool only where relevant. | Community content must teach something; avoid copied blog posts, thin launch announcements, or promotional comment drops. | 2026-08-03 | Open DevDojo submit page (new tab)DevDojo details |
| 362 | 81 | Ecomm.design | 35 | Link type unknown | ecomm.design | Design galleries | Free | Involved | High | Not submitted | Submit the polished your tool landing/tool UI with clean screenshots and design credits. | Editorial/design review applies; submit only polished, relevant work. Dofollow is reported but recheck after approval. | 2026-07-30 • https://www.submission.directory/site/ecomm-design | Open Ecomm.design submit page (new tab)Ecomm.design details |
| 363 | 81 | Elgato Marketplace | 75 | Link type unknown | marketplace.elgato.com | Marketplaces and app stores | Free + paid tier | Moderate | High | Verified live | Build a functional Stream Deck plugin that launches configured your tool checks and displays useful audit states or results, then publish it through Elgato's Maker Console. | Plugin must pass CLI validation, be thoroughly tested and meet manifest, media, vocabulary, branding and UX guidelines; every release is reviewed, and hardware-dependent plugins may need a demo video. | 2026-08-05 | Open Elgato Marketplace submit page (new tab)Elgato Marketplace details |
| 364 | 81 | Envato Tuts+ | 90 | Link type unknown | tutsplus.com | Other opportunities | Free | Involved | High | Verified live | Pitch a practical, outcome-based tutorial on client-side privacy, accessible UI, or web safety using original examples and an honest author identity. | Applications and pitches receive editorial review; tutorials must teach a complete practical outcome and use owned/licensed assets. Disclose any AltFTool relationship and keep the lesson vendor-neutral rather than a product walkthrough. Publication timing and link treatment are editorial decisions, with no inclusion or followed-link guarantee. | 2026-08-03 | Open Envato Tuts+ submit page (new tab)Envato Tuts+ details |
| 365 | 81 | Feedspot | 75 | Dofollow | feedspot.com | Business directories | Free + paid tier | Moderate | High | Needs checking | If you run a blog, submit it so it can appear in Feedspot's topic lists of top blogs. | Inclusion in curated lists is editorial; your blog needs regular, original posts. | Added 2026-11-01 | Open Feedspot submit page (new tab)Feedspot details |
| 366 | 81 | FolioHD | 50 | Sometimes dofollow | foliohd.com | Design galleries | Free + paid tier | Moderate | High | Verified live | Publish authentic your tool UX screenshots and case studies, then add a custom page or navigation link to the matching live tool. | Use genuine owned work and accurate project text; no misleading keywords, spam promotion or impersonation. | 2026-08-04 | Open FolioHD submit page (new tab)FolioHD details |
| 367 | 81 | FutureTools | 55 | Nofollow | futuretools.io | AI tool directories | Free + paid tier | Moderate | High | Not submitted | Submit AI privacy/redaction or prompt-safety tools. | CAPTCHA/human review; concise unique copy. | 2026-07-30 | Open FutureTools submit page (new tab)FutureTools details |
| 368 | 81 | G2 | 90 | Nofollow | g2.com | Software directories | Free + paid tier | Moderate | High | Not submitted | Create seller profile and list product if eligible. | Needs B2B SaaS positioning and review collection. | 2026-07-30 | Open G2 submit page (new tab)G2 details |
| 369 | 81 | GeeksforGeeks Contribute | 90 | Nofollow | geeksforgeeks.org | Review platforms | Free | Involved | High | Verified live | Write an original technical article about a broadly useful browser-security, privacy, or accessibility technique and cite your tool only when it is a necessary working example. | Articles are submitted for review and promotional, incorrect, or plagiarized work can be rejected. Use original code and images, disclose affiliation, and do not turn the article into an AltFTool sales page. Review timing, publication, author-page visibility, and rel/follow behavior are not guaranteed. | 2026-08-03 | Open GeeksforGeeks Contribute submit page (new tab)GeeksforGeeks Contribute details |
| 370 | 81 | Harmonic | 50 | Link type unknown | harmonic.ai | Startup directories | Free + paid tier | Moderate | High | Verified live | Submit accurate company, founder and product details so your tool can be evaluated for Harmonic's startup database. | Submission does not guarantee inclusion or how Harmonic displays the data; use a work email and verifiable company information. | 2026-08-03 • https://harmonic.ai/get-discovered | Open Harmonic submit page (new tab)Harmonic details |
| 371 | 81 | Httpster | 45 | Link type unknown | httpster.net | Design galleries | Free | Involved | High | Needs checking | Submit the polished your tool landing/tool UI with clean screenshots and design credits. | Editorial/design review applies; submit only polished, relevant work. Dofollow is reported but recheck after approval. | 2026-07-30 • https://www.submission.directory/site/httpster | Open Httpster submit page (new tab)Httpster details |
| 372 | 81 | HuntScreens | 30 | Link type unknown | huntscreens.com | Launch platforms | Free + paid tier | Moderate | High | Not submitted | Launch your tool with a unique tagline, screenshots and founder profile linking to your tool. | Use original launch copy; no vote manipulation; review or queue may apply. Listing link is currently reported nofollow. | 2026-07-30 • https://www.submission.directory/site/huntscreens | Open HuntScreens submit page (new tab)HuntScreens details |
| 373 | 81 | Instructables | 90 | Nofollow | instructables.com | Communities and forums | Free | Involved | High | Verified live | Publish a detailed build or usage tutorial around an original your tool workflow, with the relevant tool link only where it helps readers. | Commercial projects are acceptable only when the article is genuinely instructional; include original steps, images, and results. | https://www.instructables.com/create/ | Open Instructables submit page (new tab)Instructables details |
| 374 | 81 | JetBrains Marketplace | 90 | Nofollow | plugins.jetbrains.com | Marketplaces and app stores | Free + paid tier | Moderate | High | Live, conditional | Build and upload a useful your tool IntelliJ-platform plugin with vendor, license, source, support and compatibility links. | Every plugin is reviewed and must pass compatibility, security and privacy checks; no promotional shell. | 2026-08-04 | Open JetBrains Marketplace submit page (new tab)JetBrains Marketplace details |
| 375 | 81 | Launching Next | 50 | Sometimes dofollow | launchingnext.com | Launch platforms | Free + paid tier | Moderate | High | Not submitted | Submit your tool with founder-friendly short pitch. | Free review exists; paid 1-business-day option. | 2026-07-30 | Open Launching Next submit page (new tab)Launching Next details |
| 376 | 81 | Listed | 45 | Link type unknown | listed.to | Publishing platforms | Free + paid tier | Moderate | High | Verified live | Publish original sanitized essays on privacy engineering, safe document processing, or accessible product design, using your tool only as a relevant implementation example. | Only deliberately publish sanitized notes; never expose private notes, tokens, PII, or secrets, and avoid duplicate or promotional filler. | Official Listed and Standard Notes publishing guidance checked 2026-08-07 | Open Listed submit page (new tab)Listed details |
| 377 | 81 | LiveCodes | 40 | Nofollow | livecodes.io | Design galleries | Free + paid tier | Moderate | High | Verified live | Publish a small original demo showing one your tool privacy or accessibility technique, then share its encoded URL or deploy the project to a controlled GitHub Pages site. | Do not include secrets, PII, or proprietary code; service-hosted short URLs cannot be deleted, so use a long encoded URL or controlled deployment when permanence matters. | Official LiveCodes documentation and sharing guidance checked 2026-08-07 | Open LiveCodes submit page (new tab)LiveCodes details |
| 378 | 81 | LogRocket Blog | 75 | Sometimes dofollow | logrocket.com | Guest posting sites | Free | Involved | High | Needs checking | Apply as a guest author with code samples, then write frontend or mobile tutorials the editors assign or approve. | Tutorials must be original, technically accurate and include working code; links are added only where they help the reader. | Added 2026-11-01 | Open LogRocket Blog submit page (new tab)LogRocket Blog details |
| 379 | 81 | LottieFiles | 80 | Nofollow | lottiefiles.com | Review platforms | Free + paid tier | Moderate | High | Verified live | Publish original your tool privacy, safety, or accessibility micro-animations as a coherent creator collection, with a contextual project link where the profile permits it. | Public uploads are reviewed and use the Lottie Simple License; upload only original rights-cleared work and avoid duplicate promotional variants. | Official LottieFiles public upload, limits, and licensing guidance checked 2026-08-07 | Open LottieFiles submit page (new tab)LottieFiles details |
| 380 | 81 | Luma | 80 | Nofollow | luma.com | Other opportunities | Free + paid tier | Moderate | High | Live, conditional | Publish a real your tool webinar, demo or workshop with a contextual canonical link in its event details. | Event details and host identity must be genuine; do not create empty or duplicate promotional events. | 2026-08-05 | Open Luma submit page (new tab)Luma details |
| 381 | 81 | Made With Vue.js | 55 | Dofollow | madewithvuejs.com | Design galleries | Free | Involved | High | Not submitted | Submit the polished your tool landing/tool UI with clean screenshots and design credits. | Editorial/design review applies; submit only polished, relevant work. Dofollow is reported but recheck after approval. | 2026-07-30 • https://www.submission.directory/site/made-with-vue-js | Open Made With Vue.js submit page (new tab)Made With Vue.js details |
| 382 | 81 | MakerHunt | 40 | Link type unknown | makerhunt.io | Launch platforms | Free + paid tier | Moderate | High | Not submitted | Launch your tool with a unique tagline, screenshots and founder profile linking to your tool. | Use original launch copy; no vote manipulation; review or queue may apply. Link treatment varies by tier/page. | 2026-07-30 • https://www.submission.directory/site/makerhunt | Open MakerHunt submit page (new tab)MakerHunt details |
| 383 | 81 | Matomo Marketplace | 75 | Link type unknown | matomo.org | Marketplaces and app stores | Free + paid tier | Moderate | High | Not submitted | Develop a legitimate Matomo plugin for consent-aware privacy auditing, complete plugin metadata and documentation, tag a release, and enable Marketplace updates. | Free plugins must use a compatible license and follow privacy rules; phoning home needs consent and sponsored links are prohibited, with review controlling listing. | 2026-08-03 | Open Matomo Marketplace submit page (new tab)Matomo Marketplace details |
| 384 | 81 | MicroLaunch | 40 | Link type unknown | microlaunch.net | Launch platforms | Free + paid tier | Moderate | High | Not submitted | Launch one focused your tool feature set and gather feedback. | Space apart from other launch platforms; avoid duplicate launch copy. | 2026-07-30 | Open MicroLaunch submit page (new tab)MicroLaunch details |
| 385 | 81 | monday.com Apps Marketplace | 90 | Link type unknown | monday.com | Marketplaces and app stores | Free + paid tier | Moderate | High | Verified live | Create a monday app that runs selected board exports through an your tool privacy, accessibility, or reporting workflow and provides documented results. | Must deliver unique value and pass product, engineering, security, privacy, content, support, and legal review; thin apps are ineligible. | Official monday.com app submission documentation checked 2026-08-07 | Open monday.com Apps Marketplace submit page (new tab)monday.com Apps Marketplace details |
| 386 | 81 | Moz Blog | 90 | Sometimes dofollow | moz.com | Guest posting sites | Free | Involved | High | Needs checking | Read the blog's submission guidelines, then send a detailed pitch for an in-depth SEO tutorial or case study with original data. | Moz accepts only a small number of expert posts; recycled advice and link-driven pitches are declined. | Added 2026-11-01 | Open Moz Blog submit page (new tab)Moz Blog details |
| 387 | 81 | Nocode.tech | 50 | Link type unknown | nocode.tech | Marketplaces and app stores | Free | Involved | High | Needs checking | Submit your tool with homepage URL, privacy-first positioning, logo, screenshots and accurate pricing. | Accurate tool details required; editorial approval controls publication. Dofollow is reported but recheck after approval. | 2026-07-30 • https://www.submission.directory/site/nocode-tech | Open Nocode.tech submit page (new tab)Nocode.tech details |
| 388 | 81 | nopCommerce Marketplace | 75 | Link type unknown | nopcommerce.com | Marketplaces and app stores | Free + paid tier | Moderate | High | Verified live | Build an admin plugin that scans selected product content or exports for PII, accessibility, and fraud-risk signals. | Provide a detailed description, screenshots, supported versions, docs, demo and contact links, and pass manual security and technical review. | Official nopCommerce plugin submission documentation checked 2026-08-07 | Open nopCommerce Marketplace submit page (new tab)nopCommerce Marketplace details |
| 389 | 81 | October CMS Marketplace | 65 | Link type unknown | octobercms.com | Marketplaces and app stores | Free + paid tier | Moderate | High | Verified live | Build an October CMS plugin that runs your tool privacy or accessibility checks on administrator-selected content and media. | A Composer package, Git source, icon, documentation, and categories are required; marketplace approval and quality review apply. | Official October CMS author and marketplace guidance checked 2026-08-07 | Open October CMS Marketplace submit page (new tab)October CMS Marketplace details |
| 390 | 81 | Pabbly Connect Developer | 60 | Link type unknown | pabbly.com | Marketplaces and app stores | Free + paid tier | Moderate | High | Live, conditional | Build a working your tool connector with useful triggers or actions and submit it for the Pabbly Connect integration catalog. | Requires REST API knowledge, a functioning integration and Pabbly best-practice review; do not create an empty listing. | 2026-08-05 | Open Pabbly Connect Developer submit page (new tab)Pabbly Connect Developer details |
| 391 | 81 | Pika | 40 | Link type unknown | pika.page | Publishing platforms | Free + paid tier | Moderate | High | Verified live | Start a small human-written your tool lab notebook with original build lessons, accessibility fixes, and privacy experiments, linking to tools only when they support the post. | Newsletter sending, unlimited posts, and custom domains require Pro; Pulse discovery is manually approved and posts appear there after a delay. Avoid duplicate SEO content and disclose AltFTool ownership. Hosted pages are self-published, with no discovery, indexing, or followed-link guarantee. | 2026-08-03 | Open Pika submit page (new tab)Pika details |
| 392 | 81 | PlayCode | 55 | Nofollow | playcode.io | Design galleries | Free + paid tier | Moderate | High | Verified live | Publish polished public your tool demos and use their share links in genuine tutorials or reproducible examples. | Free projects are public; remove proprietary secrets and sensitive data and avoid near-duplicate promotional demos. | Official PlayCode sharing, billing, and project-limit guidance checked 2026-08-07 | Open PlayCode submit page (new tab)PlayCode details |
| 393 | 81 | Pointer | 50 | Link type unknown | pointer.io | Publishing platforms | Free | Involved | High | Verified live | Email one exceptional your tool engineering article, open-source project or deeply useful technical resource to Pointer's official share address. | Submit high-quality engineering reading, not a product-page pitch or link bait. | 2026-08-04 | Open Pointer submit page (new tab)Pointer details |
| 394 | 81 | PreventionWeb | 75 | Link type unknown | preventionweb.net | Other opportunities | Free | Involved | High | Verified live | Submit a formal publication, case study, educational resource or on-demand training linking digital resilience to disaster-risk reduction. | Editorial validation; no paywall, corporate flyer, private paper or workshop summary; recent DRR-relevant material is prioritized. | 2026-08-05 — https://www.preventionweb.net/upload-your-content | Open PreventionWeb submit page (new tab)PreventionWeb details |
| 395 | 81 | PubPub | 65 | Link type unknown | pubpub.org | Publishing platforms | Free + paid tier | Moderate | High | Verified live | Launch a public-interest digital-safety community and publish substantial methods, reports, and tutorials with contextual your tool references. | Publish meaningful knowledge outputs, follow the acceptable-use policy, and hold rights to all material; no promotional shell community. | 2026-08-05 — https://www.pubpub.org/ | Open PubPub submit page (new tab)PubPub details |
| 396 | 81 | Qiita | 85 | Nofollow | qiita.com | Publishing platforms | Free | Involved | High | Verified live | Write an original Japanese developer tutorial or benchmark that uses your tool and cite the relevant tool or source only where it helps readers. | Follow Qiita community guidelines, disclose affiliations and avoid duplicate, translated-only or promotional content; links are UGC. | 2026-08-03 | Open Qiita submit page (new tab)Qiita details |
| 397 | 81 | Replit | 85 | Nofollow | replit.com | Other opportunities | Free + paid tier | Moderate | High | Verified live | Publish a focused open your tool demo or developer utility and link its canonical your tool page from the app and project description. | A real working app is required; publishing may request a payment method and hosting usage can cost money. | https://docs.replit.com/learn/projects-and-artifacts/replit-deployments | Open Replit submit page (new tab)Replit details |
| 398 | 81 | Roboflow Universe | 70 | Link type unknown | roboflow.com | Design galleries | Free + paid tier | Moderate | High | Verified live | Publish a synthetic benchmark for screenshot redaction, document masking, or visual privacy detection. | Roboflow prohibits publishing PII, proprietary or copyrighted images, and unsafe content; select a valid licence. | Official Roboflow public project documentation checked 2026-08-07 | Open Roboflow Universe submit page (new tab)Roboflow Universe details |
| 399 | 81 | Search Engine Journal | 90 | Sometimes dofollow | searchenginejournal.com | Guest posting sites | Free | Involved | High | Needs checking | Apply to become a contributor with writing samples, then pitch practical, data-backed SEO or PPC pieces to the editors. | Editors reject promotional or thin articles and control all outbound links; expect heavy editing and a firm no on self-serving links. | Added 2026-11-01 | Open Search Engine Journal submit page (new tab)Search Engine Journal details |
| 400 | 81 | Search Engine Land | 90 | Sometimes dofollow | searchengineland.com | Guest posting sites | Free | Involved | High | Needs checking | Use the contributor link in the site footer to apply, then pitch original search marketing analysis or tactics from your own work. | Contributors must be practitioners, not ghostwriters; vendor pitches and links to your own product are generally not allowed in the body. | Added 2026-11-01 | Open Search Engine Land submit page (new tab)Search Engine Land details |
Four steps that work for a new site, a SaaS or a side project. No paid link packages, nothing that risks a penalty.
Before submitting anywhere, have a one-line description, a 150-word description, a square logo and two or three screenshots ready. Every form asks for some mix of these.
Start with the free, quick rows: profile creation sites and free directories. They are one form each and build the entity signals search engines use to understand who you are.
Then pick a handful of high DA and dofollow sites that fit your niche, and write proper guest posts or launch posts for them. Ten relevant links beat a hundred random ones.
Note where you submitted and when. Recheck after a month, update stale descriptions, and never pay for bulk link packages: they put the whole site at risk.
Behind the list
Every row here starts as a line in a sheet, gets normalised into one of 16 groups, scored for cost, effort and impact, and written up with the steps to actually submit. The floor below represents that pipeline.
Open the sheet viewAn illustration of the AltF Backlinks floor: opportunities sourced at the back, vetted for cost and effort by the engineering pod, written up for outreach by the design pod, then tracked to placement along a line.
One-shot launches where timing and preparation decide the outcome.
Publications that accept contributed articles. Slow and editorial, but the links are earned.
Fast-growing listings specifically for AI-powered tools.
Extension, plugin and integration stores. Real review processes, real distribution.
Startup listings, beta lists and founder media.
General tool and software catalogues with real search traffic.
B2B review sites. Slow to approve, strong once live.
Package, image and docs hosting that carries real authority.
Showcases judged on craft. A good screenshot matters more than copy.
Write once, link back. Editorial standards vary widely.
Get quoted or distribute a release. Slower, higher ceiling.
Company and local listings. Unglamorous, consistently indexed.
Owned pages you control: company, founder, knowledge-panel entities.
Answer real questions. Never drop a bare link.
Brand surface and referral traffic more than link equity.
Everything that does not fit the buckets above.