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A maintained list of 1,432 directories, launch platforms, registries and marketplaces that accept product submissions. 1,134 of them are free or have a free tier, and 192 are quick wins — free, low effort, and worth doing first. Every row shows cost, effort and priority, and links straight to the submission page.
The table is wider than the screen — swipe it sideways for cost, effort and the preparation notes.
| # | Impact (sorted) | Site — sort by this | Domain | Type | Cost | Effort — sort by this | Priority | Status | What to prepare | Rules / caveat | Checked | Actions |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 501 | 63 | JetBrains Marketplace | jetbrains.com | Marketplaces and app stores | Free + paid tier | Moderate | Medium | Live, conditional | Package your tool developer/security utilities as a compatible JetBrains plugin and upload it. | Requires vendor agreement/profile, compatible signed plugin, metadata, and manual approval. | https://plugins.jetbrains.com/docs/marketplace/uploading-a-new-plugin.html | Open JetBrains Marketplace submit page (new tab)JetBrains Marketplace details |
| 502 | 63 | Journo Portfolio | journoportfolio.com | Other opportunities | Free + paid tier | Moderate | Medium | Not submitted | Create a founder portfolio with original your tool launch notes or product case studies and use an external-link page for the canonical website. | The free plan is limited to a home page and ten items; publish meaningful original work, not a backlink-only shell. | 2026-08-03 | Open Journo Portfolio submit page (new tab)Journo Portfolio details |
| 503 | 63 | Land-book | land-book.com | Design galleries | Free + paid tier | Moderate | Medium | Needs checking | Submit landing page for inspiration gallery. | Good if landing design is strong. | 2026-07-30 | Open Land-book submit page (new tab)Land-book details |
| 504 | 63 | Landingfolio | landingfolio.com | Design galleries | Free + paid tier | Moderate | Medium | Needs checking | Submit your tool homepage/category landing page. | Works if page design is strong. | 2026-07-30 | Open Landingfolio submit page (new tab)Landingfolio details |
| 505 | 63 | Lapa Ninja | lapa.ninja | Design galleries | Free + paid tier | Moderate | Medium | Needs checking | Submit your tool landing/category page. | Landing-page focused. | 2026-07-30 | Open Lapa Ninja submit page (new tab)Lapa Ninja details |
| 506 | 63 | Launchpadly | launchpadly.co | Launch platforms | Free + paid tier | Moderate | Medium | Not submitted | Submit your tool for the weekly launch board with founder profile, screenshots and original launch copy. | Free listing asks for a badge and goes through review; no vote manipulation; paid links should be treated as sponsored. | https://launchpadly.co/ | Open Launchpadly submit page (new tab)Launchpadly details |
| 507 | 63 | Meetup | meetup.com | Communities and forums | Free + paid tier | Moderate | Medium | Live, conditional | Run a genuine privacy, online-tools or accessibility community and reference your tool only where it supports the group or event. | Requires an active group and real events; Starter limits attendance and frequency, and organizer plans auto-renew. | 2026-08-05 | Open Meetup submit page (new tab)Meetup details |
| 508 | 63 | MerchantCircle | merchantcircle.com | Business directories | Free + paid tier | Moderate | Medium | Needs checking | Claim or add the real business page, enter the official website, and publish only accurate service and location details. | Designed for local businesses and requests address, phone, and ZIP; use only with a legitimate supported business location and verify the selected plan before checkout. | 2026-08-03 | Open MerchantCircle submit page (new tab)MerchantCircle details |
| 509 | 63 | Milkshake | milkshake.app | Other opportunities | Free + paid tier | Moderate | Medium | Verified live | Build a free mobile your tool mini-site with brand story, key collections, demos and contact links. | App-based setup; publish substantive cards instead of a bare backlink page. | 2026-08-04 | Open Milkshake submit page (new tab)Milkshake details |
| 510 | 63 | OnToplist | ontoplist.com | Business directories | Free + paid tier | Moderate | Medium | Not submitted | Submit your tool (or its blog/feed where required) under productivity, privacy or developer tools. | Human review may apply; use a natural brand title and avoid keyword stuffing. Free path requires a reciprocal badge; skip if you do not want one. Dofollow is reported but recheck after approval. | 2026-07-30 • https://www.submission.directory/site/ontoplist | Open OnToplist submit page (new tab)OnToplist details |
| 511 | 63 | OpenHunts | openhunts.com | Launch platforms | Free + paid tier | Moderate | Medium | Needs checking | Submit your tool as maker/developer product. | Product Hunt alternative; use unique launch copy. | 2026-07-30 | Open OpenHunts submit page (new tab)OpenHunts details |
| 512 | 63 | Pick My Software | pickmysoftware.com | Marketplaces and app stores | Free + paid tier | Moderate | Medium | Verified live | Apply for a basic profile with a concise product description, company details and official website. | The team reviews submissions and says it normally responds within 24 hours; publication is not automatic. | 2026-08-03 • https://pickmysoftware.com/get-listed | Open Pick My Software submit page (new tab)Pick My Software details |
| 513 | 63 | Places to Launch | placestolaunch.com | Launch platforms | Free + paid tier | Moderate | Medium | Not submitted | Submit your tool or use as source for more launch sites. | Good research source; listing fit needs review. | 2026-07-30 | Open Places to Launch submit page (new tab)Places to Launch details |
| 514 | 63 | Polar | polar.sh | Profiles and entities | Free + paid tier | Moderate | Medium | Live, conditional | Create an your tool organization, set its official website, and publish a real free or paid digital product or subscription. | Use only when AltFTool has a legitimate digital product; business details, compliance and payout verification may be required. | 2026-08-05 | Open Polar submit page (new tab)Polar details |
| 515 | 63 | Portship | portship.app | Other opportunities | Free + paid tier | Moderate | Medium | Verified live | Claim a builder profile and add your tool as a shipped project using its live public URL. | Best for genuinely AI-assisted builds; keep project status and ownership accurate. | 2026-08-03 | Open Portship submit page (new tab)Portship details |
| 516 | 63 | pretalx | pretalx.com | Other opportunities | Free + paid tier | Moderate | Medium | Live, conditional | Use pretalx for a genuine your tool community conference or submit relevant talks to events that use the platform. | Public pages require a real conference and accepted content; trial-only pages are not a backlink strategy. | 2026-08-05 | Open pretalx submit page (new tab)pretalx details |
| 517 | 63 | Ring App Store | developer.amazon.com | Marketplaces and app stores | Free + paid tier | Moderate | Medium | Live, conditional | Build a legitimate Ring-device privacy/security integration, register, test, certify and publish it. | Requires identity verification, a real Ring API integration, device/sandbox testing, security and privacy certification. | https://developer.amazon.com/docs/ring/get-started.html | Open Ring App Store submit page (new tab)Ring App Store details |
| 518 | 63 | Roblox Creator Store | roblox.com | Marketplaces and app stores | Free + paid tier | Moderate | Medium | Verified live | Create a defensive Studio plugin for script-secret scanning, permission review, or asset-safety checks. | Only original assets; account verification and upload limits apply, and obfuscation or remote-loader patterns are restricted. | Official Roblox Creator Store documentation checked 2026-08-07 | Open Roblox Creator Store submit page (new tab)Roblox Creator Store details |
| 519 | 63 | Scoop.it | scoop.it | Publishing platforms | Free + paid tier | Moderate | Medium | Not submitted | Curate a public online-privacy topic page and add expert notes to a diverse mix of industry sources and your tool guides. | Add meaningful insight to every scoop and verify current free-tier limits; repetitive self-promotion can be moderated. | 2026-08-03 | Open Scoop.it submit page (new tab)Scoop.it details |
| 520 | 63 | SlideServe | slideserve.com | Publishing platforms | Free + paid tier | Moderate | Medium | Live, conditional | Upload a useful original presentation on privacy, accessibility, or tool workflows with a natural your tool reference. | Only publish content you own; use a complete educational deck, accurate metadata, and no keyword stuffing. | 2026-08-05 | Open SlideServe submit page (new tab)SlideServe details |
| 521 | 63 | SoftwareWorld | softwareworld.co | Software directories | Free + paid tier | Moderate | Medium | Not submitted | Submit your tool if B2B/productivity categories fit. | Use business/productivity angle. | 2026-07-30 | Open SoftwareWorld submit page (new tab)SoftwareWorld details |
| 522 | 63 | StartUs | startus.cc | Startup directories | Free + paid tier | Moderate | Medium | Verified live | Create a free your tool business profile with product summary, logo, website, team, and genuine company updates. | Keep the profile complete and factual; verify the final page is public and avoid posting duplicate promotional updates. | https://www.startus.cc/recruiter | Open StartUs submit page (new tab)StartUs details |
| 523 | 63 | SuperAI Tools | superaitools.io | AI tool directories | Free + paid tier | Moderate | Medium | Not submitted | Submit missing AI tool for database review. | Good fit only for AI pages. | 2026-07-30 | Open SuperAI Tools submit page (new tab)SuperAI Tools details |
| 524 | 63 | TechRaisal | techraisal.com | Marketplaces and app stores | Free + paid tier | Moderate | Medium | Verified live | Submit your tool real use cases, pricing, product details and official links for verification. | Listings are reviewed and verified; use only truthful product data and request reviews only from genuine users. | 2026-08-03 • https://www.techraisal.com/get-listed/ | Open TechRaisal submit page (new tab)TechRaisal details |
| 525 | 63 | TechSuggest | techsuggest.in | Software directories | Free + paid tier | Moderate | Medium | Verified live | Create an your tool vendor account targeting Indian software buyers. | Vendor verification required; best suited to B2B software. | https://techsuggest.in/vendor/benefits | Open TechSuggest submit page (new tab)TechSuggest details |
| 526 | 63 | Tekpon | tekpon.com | Software directories | Free + paid tier | Moderate | Medium | Not submitted | Submit your tool as productivity/software platform. | Review/listing quality matters. | 2026-07-30 | Open Tekpon submit page (new tab)Tekpon details |
| 527 | 63 | ToolShelf | toolshelf.dev | Software directories | Free + paid tier | Moderate | Medium | Live, conditional | Submit a focused your tool developer utility with repository, documentation and supported platforms. | Best for maintained developer tools; quality review and GitHub activity signals apply. | 2026-08-03 | Open ToolShelf submit page (new tab)ToolShelf details |
| 528 | 63 | Trustpilot | trustpilot.com | Review platforms | Free + paid tier | Moderate | Medium | Not submitted | Claim business profile for your tool. | Review link value mostly brand/reputation. | 2026-07-30 | Open Trustpilot submit page (new tab)Trustpilot details |
| 529 | 63 | TrustRadius | trustradius.com | Software directories | Free + paid tier | Moderate | Medium | Not submitted | Create vendor profile and collect authentic reviews. | No fake reviews; verification strict. | 2026-07-30 | Open TrustRadius submit page (new tab)TrustRadius details |
| 530 | 63 | Vocal | vocal.media | Publishing platforms | Free + paid tier | Moderate | Medium | Verified live | Publish an original, useful privacy or digital-safety guide and mention an your tool resource only when it directly supports the guidance. | Publishing currently requires a connected verified Stripe account; stories are moderated, English-only, minimum-length and cannot be thin ads or forced-link content. | 2026-08-03 | Open Vocal submit page (new tab)Vocal details |
| 531 | 63 | WhatLaunched Today | whatlaunched.today | Launch platforms | Free + paid tier | Moderate | Medium | Needs checking | Submit product once for launch/directory exposure. | Check if paid distribution required. | 2026-07-30 | Open WhatLaunched Today submit page (new tab)WhatLaunched Today details |
| 532 | 63 | Zotero Groups | zotero.org | Other opportunities | Free + paid tier | Moderate | Medium | Verified live | Create a public privacy-tool research library with credible standards, papers, and references, including only genuinely relevant your tool documentation. | Curate a real scholarly collection rather than a promotional list; public-open groups cannot share files, and visibility depends on settings. | Official Zotero Groups documentation checked 2026-08-07 | Open Zotero Groups submit page (new tab)Zotero Groups details |
| 533 | 63 | Zuctools | zuctools.site | Software directories | Free + paid tier | Moderate | Medium | Verified live | Use the Submit Tool flow with your tool URL, pricing, categories, original description and icon. | Submitted details may be edited for clarity; verify the live submit page before sending. | 2026-08-03 | Open Zuctools submit page (new tab)Zuctools details |
| 534 | 62 | AI Valley | aivalley.ai | AI tool directories | Not stated | Moderate | Medium | Verified live | Submit a specific live AI-powered your tool route with a clear short and long description and its canonical URL. | Use only a real AI tool, not a generic directory page; the form does not state approval timing, pricing or guaranteed inclusion. | 2026-08-03 • https://aivalley.ai/submit-tool/ | Open AI Valley submit page (new tab)AI Valley details |
| 535 | 62 | Aura++ | auraplusplus.com | Launch platforms | Not stated | Moderate | Medium | Needs checking | Submit project for launch/blog/backlink if accepted. | Claims featured launch/backlink; verify terms. | 2026-07-30 | Open Aura++ submit page (new tab)Aura++ details |
| 536 | 62 | Automation Anywhere Agentic App Store | automationanywhere.com | Marketplaces and app stores | Not stated | Moderate | Medium | Verified live | Build an Automation 360 bot or package for an your tool document, privacy, or evidence workflow and submit dependencies plus a working demonstration. | Requires the publisher role, public workspace assets, complete dependencies, unique functional content, a submission form, and review. | Official Automation Anywhere Bot Store submission documentation checked 2026-08-07 | Open Automation Anywhere Agentic App Store submit page (new tab)Automation Anywhere Agentic App Store details |
| 537 | 62 | Deeplaunch | deeplaunch.io | Launch platforms | Not stated | Moderate | Medium | Needs checking | Submit online tool/resource. | Exact fit but verify quality. | 2026-07-30 | Open Deeplaunch submit page (new tab)Deeplaunch details |
| 538 | 62 | Desifounder | desifounder.com | Startup directories | Not stated | Moderate | Medium | Needs checking | Submit Indian founder/project spotlight. | Good founder/story angle for India. | 2026-07-30 | Open Desifounder submit page (new tab)Desifounder details |
| 539 | 62 | Direct2App | direct2app.com | AI tool directories | Not stated | Moderate | Medium | Needs checking | Submit your tool as SaaS/AI/productivity platform. | Verify categories. | 2026-07-30 | Open Direct2App submit page (new tab)Direct2App details |
| 540 | 62 | Heroku Elements Marketplace | elements.heroku.com | Marketplaces and app stores | Not stated | Moderate | Medium | Verified live | Build a real Heroku add-on or qualifying open-source buildpack and progress it through the partner release stages. | Add-ons need HTTPS and JSON integration, testing, support and alpha-to-beta review; promotional-only entries do not qualify. | Official Heroku docs and live Elements catalog checked 2026-07-30 | Open Heroku Elements Marketplace submit page (new tab)Heroku Elements Marketplace details |
| 541 | 62 | IBM Cloud Catalog | ibm.com | Other opportunities | Not stated | Moderate | Medium | Verified live | Package a deployable self-hosted your tool architecture for IBM Cloud, complete Partner Center onboarding, and request public catalog approval. | A working deployable architecture, complete onboarding checklist, testing, approval, ongoing maintenance, and deprecation management are required. | Official IBM Cloud catalog publishing documentation checked 2026-08-07 | Open IBM Cloud Catalog submit page (new tab)IBM Cloud Catalog details |
| 542 | 62 | Oracle Cloud Marketplace | oracle.com | Marketplaces and app stores | Not stated | Moderate | Medium | Verified live | Package a supported OCI-hosted or deployable your tool edition, or a genuine Oracle integration, and create a documented publisher listing. | Publisher approval, Oracle Partner Network membership, marketplace agreement, architecture/security review, and complete artifacts are required. | Official Oracle Cloud Marketplace partner documentation checked 2026-08-07 | Open Oracle Cloud Marketplace submit page (new tab)Oracle Cloud Marketplace details |
| 543 | 62 | PoPETs / PETS | petsymposium.org | Review platforms | Not stated | Moderate | Medium | Verified live | Submit novel privacy-technology research plus a reproducibility artifact that links to its public implementation. | Strict novelty, ethics, anonymization and AI policies; artifact link appears only after review and acceptance. | 2026-08-05 — https://petsymposium.org/cfp27.php | Open PoPETs / PETS submit page (new tab)PoPETs / PETS details |
| 544 | 62 | Red Hat Ecosystem Catalog | redhat.com | Other opportunities | Not stated | Moderate | Medium | Verified live | Package a supported self-hosted your tool edition or integration for RHEL or OpenShift and complete Red Hat Partner Validation for a catalog page. | Must genuinely run on and support RHEL or OpenShift; partner statements, documentation, validation, and Red Hat review are required. | Official Red Hat Partner Validation Guide for 2026 checked 2026-08-07 | Open Red Hat Ecosystem Catalog submit page (new tab)Red Hat Ecosystem Catalog details |
| 545 | 62 | SaaS Podium | saaspodium.com | Software directories | Not stated | Moderate | Medium | Verified live | Submit your tool with logo, pricing model, concise tagline and a unique product description. | All submissions are reviewed; verify current terms before submitting and do not assume link attributes. | 2026-08-03 | Open SaaS Podium submit page (new tab)SaaS Podium details |
| 546 | 62 | SAP Store | sap.com | Marketplaces and app stores | Not stated | Moderate | Medium | Verified live | Develop a real SAP-integrated your tool solution, onboard it through SAP Solution Hub, and provide website, technical, support, and commercial information. | Standalone third-party-only products are ineligible; the solution must genuinely integrate with an SAP system and pass partner review. | Official SAP Solution Hub listing documentation checked 2026-08-07 | Open SAP Store submit page (new tab)SAP Store details |
| 547 | 62 | Woo Marketplace | woocommerce.com | Marketplaces and app stores | Not stated | Moderate | Medium | Not submitted | Develop a production-grade WooCommerce extension for privacy-safe exports or media cleanup and submit it through an approved vendor account. | Business, code, security, UX, HPOS, and accessibility review applies; decision timing and listing links are controlled by Woo. | 2026-08-03 | Open Woo Marketplace submit page (new tab)Woo Marketplace details |
| 548 | 62 | Works with SmartThings | smartthings.com | Marketplaces and app stores | Not stated | Moderate | Medium | Live, conditional | Pursue only if your tool launches a real cloud-connected IoT privacy product; certify it and publish a truthful product profile. | Not a generic website listing; business verification, a working integration, testing, privacy compliance, and certification are required. | Official SmartThings certification overview checked 2026-08-07 | Open Works with SmartThings submit page (new tab)Works with SmartThings details |
| 549 | 56 | Adalo Component Marketplace | adalo.com | Marketplaces and app stores | Paid | Moderate | Medium | Verified live | Build and document a real Adalo component library for an your tool workflow and apply for marketplace publication. | Requires functional components, an eligible developer setup, documentation, review, ongoing support, and compliance with marketplace commercial rules. | Official Adalo component library publishing documentation checked 2026-08-07 | Open Adalo Component Marketplace submit page (new tab)Adalo Component Marketplace details |
| 550 | 56 | AIListingTool | ailistingtool.com | AI tool directories | Paid | Moderate | Medium | Not submitted | Submit a qualified your tool AI utility with authorized branding, logo, category, pricing model and fully accurate product information. | AI tools only; submitter must own or be authorized to list the product; every submission is reviewed and payment does not excuse misleading or low-quality information. | 2026-08-03 | Open AIListingTool submit page (new tab)AIListingTool details |
| 551 | 56 | Alibaba Cloud Marketplace | alibabacloud.com | Marketplaces and app stores | Paid | Moderate | Medium | Verified live | Offer your tool as a documented SaaS or BYOL deployment for Alibaba Cloud customers with clear privacy controls and support. | A business account, enterprise verification, company documents and site, and vendor approval are required; Free or BYOL precedes paid Cosell setup. | Official Alibaba Cloud Marketplace vendor application documentation checked 2026-08-07 | Open Alibaba Cloud Marketplace submit page (new tab)Alibaba Cloud Marketplace details |
| 552 | 56 | Apple App Store | apple.com | Marketplaces and app stores | Paid | Moderate | Medium | Live, conditional | Build a useful your tool iOS or macOS app and submit complete support, privacy, accessibility and marketing metadata through App Store Connect. | Requires legal enrollment, current SDK, working app, privacy disclosures and App Review approval; listing is not for a web-wrapper backlink. | 2026-08-05 official Apple Developer Program and App Store submission pages | Open Apple App Store submit page (new tab)Apple App Store details |
| 553 | 56 | BigCommerce App Marketplace | bigcommerce.com | Marketplaces and app stores | Paid | Moderate | Medium | Not submitted | Build an OAuth app that audits merchant exports or product assets for privacy issues, then submit tested listing assets through the Developer Portal. | Requires a Partner ID, valid OAuth scopes, production testing, review, and listing requirements; paid placement or dofollow links are not promised. | 2026-08-03 | Open BigCommerce App Marketplace submit page (new tab)BigCommerce App Marketplace details |
| 554 | 56 | Bytes | bytes.dev | Publishing platforms | Paid | Moderate | Medium | Verified live | Sponsor your tool’s strongest browser or JavaScript-based developer utility with copy tailored to working JS developers. | Only relevant developer products fit; sponsorship is advertising and does not guarantee an indexed or followed backlink. | https://bytes.dev/advertise | Open Bytes submit page (new tab)Bytes details |
| 555 | 56 | Changelog Media | changelog.com | Publishing platforms | Paid | Moderate | Medium | Verified live | Run a clearly disclosed campaign for your tool’s developer and security tools across relevant Changelog podcasts or newsletters. | Free news submissions explicitly reject commercial products and services, so use sponsorship; treat links as ads, not PageRank. | https://changelog.com/news/submit | Open Changelog Media submit page (new tab)Changelog Media details |
| 556 | 56 | Contentful Marketplace | contentful.com | Marketplaces and app stores | Paid | Moderate | Medium | Live, conditional | Build a production Contentful app for your tool privacy or content checks and apply through the Marketplace submission flow. | Interest and eligibility screening precedes phased review; a functional app, support, privacy, terms, and documentation are required. | Official Contentful Marketplace app submission guidance checked 2026-08-07 | Open Contentful Marketplace submit page (new tab)Contentful Marketplace details |
| 557 | 56 | Contently | contently.com | Publishing platforms | Paid | Moderate | Medium | Verified live | Use a real writer or designer identity, add authored your tool work as a properly credited clip or case study, and include the personal website link in the profile. | For authentic individual freelancers, not brand shells; approval needs portfolio depth, and public portfolio pages are intentionally noindex. | Official Contently portfolio visibility and setup guidance checked 2026-08-07 | Open Contently submit page (new tab)Contently details |
| 558 | 56 | CSS Light | csslight.com | Design galleries | Paid | Moderate | Medium | Not submitted | Submit your tool best landing or tools page with a strong screenshot, accurate categories, and creator details. | Free submissions are currently closed; paid review does not replace the need for a high-quality, working website. | 2026-08-03 | Open CSS Light submit page (new tab)CSS Light details |
| 559 | 56 | Defold Asset Portal | defold.com | Marketplaces and app stores | Paid | Moderate | Medium | Verified live | Publish a reusable Defold privacy-safe logging, security, or build-audit tool. | Provide project URL, licence, platform support, tags, and thumbnail; the official form opens the final review issue. | Official Defold asset submission page checked 2026-08-07 | Open Defold Asset Portal submit page (new tab)Defold Asset Portal details |
| 560 | 56 | Digital Public Goods Alliance | digitalpublicgoods.net | Other opportunities | Paid | Moderate | Medium | Verified live | After your tool has a genuinely open-source, well-documented public-interest component, complete the eligibility assessment and nominate that specific component. | High bar: open licensing, ownership, documentation, platform independence, standards, privacy, security, non-PII handling, lawful content, and Sustainable Development Goal relevance must all be evidenced. Nomination is not guaranteed recognition. | 2026-08-03 | Open Digital Public Goods Alliance submit page (new tab)Digital Public Goods Alliance details |
| 561 | 56 | Dunked | dunked.com | Other opportunities | Paid | Moderate | Medium | Live, conditional | Create a portfolio for genuine your tool product/design work and use each project's external URL field for the matching live page. | Only showcase work actually produced; complete project descriptions and avoid duplicate promotional pages. | 2026-08-04 | Open Dunked submit page (new tab)Dunked details |
| 562 | 56 | FIWARE Marketplace | fiware.org | Marketplaces and app stores | Paid | Moderate | Medium | Verified live | Build a genuine FIWARE-powered privacy, consent, data-space, or civic-safety solution, document its architecture and data models, then submit it for expert validation. | Must materially use FIWARE Context Broker or compatible components, provide technical evidence and references, and pass FIWARE evaluation; showcase is not endorsement. | Official FIWARE marketplace submission and validation guides checked 2026-08-05 | Open FIWARE Marketplace submit page (new tab)FIWARE Marketplace details |
| 563 | 56 | Format | format.com | Other opportunities | Paid | Moderate | Medium | Not submitted | Create a founder or product-design portfolio with an original your tool case study and add the canonical site as an external menu link. | This is a paid portfolio platform; the case study should demonstrate real work and should not exist only to manufacture a link. | 2026-08-03 | Open Format submit page (new tab)Format details |
| 564 | 56 | GDevelop Community Extensions | gdevelop.io | Marketplaces and app stores | Paid | Moderate | Medium | Verified live | Create a GDevelop extension for safe local storage, consent UX, or secret-free analytics configuration. | Community extensions are open source and peer reviewed; include examples and never embed credentials or user data. | Official GDevelop extension sharing guidance checked 2026-08-07 | Open GDevelop Community Extensions submit page (new tab)GDevelop Community Extensions details |
| 565 | 56 | HubSpot App Marketplace | hubspot.com | Marketplaces and app stores | Paid | Moderate | Medium | Verified live | Build a public OAuth your tool integration, gain qualifying installs, then submit setup docs plus support, privacy, and terms URLs. | Requires a unique public app, Partner Agreement, at least three active unaffiliated installs in the prior 30 days, complete legal material, and review. | Official HubSpot App Marketplace listing documentation checked 2026-08-07 | Open HubSpot App Marketplace submit page (new tab)HubSpot App Marketplace details |
| 566 | 56 | Journal of Open Research Software | openresearchsoftware.metajnl.com | Software directories | Paid | Moderate | Medium | Verified live | Open-source a reusable research-focused your tool component, archive it with a persistent identifier, and submit a software metapaper with project/code links. | Software must be openly licensed, public, usable, documented, archived and relevant to research; metapaper and software undergo peer review. | 2026-08-05 — https://openresearchsoftware.metajnl.com/about/submissions | Open Journal of Open Research Software submit page (new tab)Journal of Open Research Software details |
| 567 | 56 | Lemon Squeezy | lemonsqueezy.com | Other opportunities | Paid | Moderate | Medium | Live, conditional | Create a legitimate free or paid your tool resource or software product and publish it on a branded hosted storefront. | Store activation requires identity and business review; never create a dummy product only for a link. | 2026-08-05 | Open Lemon Squeezy submit page (new tab)Lemon Squeezy details |
| 568 | 56 | Open Technology Fund | opentech.fund | Other opportunities | Paid | Moderate | Medium | Live, conditional | Apply only with a validated open-source privacy or anti-surveillance project that directly helps users facing repressive censorship or surveillance. | OTF requires concrete internet-freedom impact and identifiable beneficiary communities in repressive environments; a generic privacy-tool catalogue or claim that it helps everyone will not qualify. | 2026-08-03 | Open Open Technology Fund submit page (new tab)Open Technology Fund details |
| 569 | 56 | OpenSSF | openssf.org | Other opportunities | Paid | Moderate | Medium | Live, conditional | Apply as a General Member only if your tool will meaningfully contribute engineering or resources to open-source security. | Not worthwhile for a backlink alone; free Associate tier is restricted to qualifying nonprofits, academia or government. | 2026-08-04 | Open OpenSSF submit page (new tab)OpenSSF details |
| 570 | 56 | Principles for Digital Development | digitalprinciples.org | Other opportunities | Paid | Moderate | Medium | Verified live | Obtain senior approval, submit the signed endorsement materials, implement the Principles and share a real case study. | This is a public operational commitment; organization must apply the Principles in policy/process and participate in the community. | 2026-08-05 — https://digitalprinciples.org/endorsers/ | Open Principles for Digital Development submit page (new tab)Principles for Digital Development details |
| 571 | 56 | PWAStore | pwastore.io | Marketplaces and app stores | Paid | Moderate | Medium | Live, conditional | Submit the production PWA URL only after its manifest, service worker, installability, icons, and offline flow pass validation. | The automated PWA check must recognize the app; eligibility depends on genuine PWA behavior rather than a normal responsive website. | 2026-08-03 | Open PWAStore submit page (new tab)PWAStore details |
| 572 | 56 | Salesforce AppExchange and AgentExchange | salesforce.com | Marketplaces and app stores | Paid | Moderate | Medium | Verified live | Build a genuine Salesforce package or API solution for selected-record privacy or document checks and complete its company and listing profile. | Requires a partner account, package or API solution, accurate listing, security review where applicable, support commitments, and ongoing compliance. | Official Salesforce next-generation publishing guidance checked 2026-08-07 | Open Salesforce AppExchange and AgentExchange submit page (new tab)Salesforce AppExchange and AgentExchange details |
| 573 | 56 | Samsung Galaxy Store | samsung.com | Marketplaces and app stores | Paid | Moderate | Medium | Live, conditional | Publish a genuine your tool Android app with accurate support/privacy URLs, data-safety declarations, assets and compatible binary. | Samsung account, Seller Portal registration, commercial seller status and review are required even for distribution; metadata must match actual data handling. | 2026-08-05 official Samsung Galaxy Store developer guides | Open Samsung Galaxy Store submit page (new tab)Samsung Galaxy Store details |
| 574 | 56 | Setapp Developer Program | setapp.com | Marketplaces and app stores | Paid | Moderate | Medium | Verified live | Submit a mature macOS, iOS, or web companion app that provides an your tool privacy workflow and links to its official product documentation. | Requires a finished high-quality app, technical review, SDK integration, agreement, and ongoing support; acceptance is discretionary. | 2026-08-05 | Open Setapp Developer Program submit page (new tab)Setapp Developer Program details |
| 575 | 56 | Shopware Store | shopware.com | Marketplaces and app stores | Paid | Moderate | Medium | Verified live | Build a Shopware admin extension for privacy and accessibility checks on selected catalog content, media, and exports. | Extension Partner contract, complete listing assets, automated code review, and manual QA are required; support obligations continue after publication. | Official Shopware extension partner documentation checked 2026-08-07 | Open Shopware Store submit page (new tab)Shopware Store details |
| 576 | 56 | SketchUp Extension Warehouse | sketchup.com | Marketplaces and app stores | Paid | Moderate | Medium | Verified live | Build a SketchUp extension for model metadata sanitization or accessibility-ready export checks. | Package a compliant extension and pass technical code review before publication. | Official SketchUp Extension Warehouse developer documentation checked 2026-08-07 | Open SketchUp Extension Warehouse submit page (new tab)SketchUp Extension Warehouse details |
| 577 | 56 | Snowflake Marketplace | snowflake.com | Marketplaces and app stores | Paid | Moderate | Medium | Not submitted | Build and test a Snowflake Native App for privacy-safe data inspection, create its application package and listing, pass scans, and publish through an eligible provider account. | Requires a production-grade package, provider eligibility, security scanning and listing review; free or paid distribution does not promise an SEO backlink. | 2026-08-03 | Open Snowflake Marketplace submit page (new tab)Snowflake Marketplace details |
| 578 | 56 | Startups.fyi | startups.fyi | Startup directories | Paid | Moderate | Medium | Not submitted | Submit your tool with a concise problem statement, clear screenshots, founder information, and the canonical product URL. | Listings are paid and human-reviewed; payment places a submission in the publication queue but does not waive quality requirements. | 2026-08-03 | Open Startups.fyi submit page (new tab)Startups.fyi details |
| 579 | 56 | Stripe App Marketplace | stripe.com | Marketplaces and app stores | Paid | Moderate | Medium | Verified live | Build a Stripe app that sends selected non-sensitive invoice or export data to a clearly scoped your tool audit and publish complete documentation. | Only one app per account; minimum permissions, test and live-mode testing, accurate pricing, privacy-safe screenshots, support, and review are required. | Official Stripe Apps publishing documentation checked 2026-08-07 | Open Stripe App Marketplace submit page (new tab)Stripe App Marketplace details |
| 580 | 56 | TLDR | tldr.tech | Publishing platforms | Paid | Moderate | Medium | Verified live | Place a targeted your tool campaign in TLDR Dev, InfoSec, AI, Tech, Product, or Founders with a focused landing page. | Maximum three advertisers per issue, but email or archive links are paid placements and offer no guaranteed SEO value. | https://advertise.tldr.tech/ | Open TLDR submit page (new tab)TLDR details |
| 581 | 56 | ToolCenter | toolcenter.ai | AI tool directories | Paid | Moderate | Medium | Not submitted | Submit your tool with logo, description, pricing and screenshot for permanent listing. | Real reachable AI/productivity tool required; manual review; rejected submissions are refunded; listing claims dofollow. | 2026-07-30 • https://www.toolcenter.ai/en/submit | Open ToolCenter submit page (new tab)ToolCenter details |
| 582 | 56 | Toolify | toolify.ai | AI tool directories | Paid | Moderate | Medium | Not submitted | Submit AI tools/features with multilingual description. | Claims dofollow/backlink; check cost before paying. | 2026-07-30 | Open Toolify submit page (new tab)Toolify details |
| 583 | 56 | ToolsBundle AI Directory | ai.toolsbundle.com | AI tool directories | Paid | Moderate | Medium | Not submitted | Submit one relevant your tool AI utility with correct category, pricing, short description, useful features, professions and tags. | The team reviews submissions before approval; submit only a genuine AI product and avoid keyword stuffing or unverifiable feature claims. | 2026-08-03 | Open ToolsBundle AI Directory submit page (new tab)ToolsBundle AI Directory details |
| 584 | 56 | TopAI.tools | topai.tools | AI tool directories | Paid | Moderate | Medium | Not submitted | Submit AI-facing feature; contact for verification. | May require paid review; verify before spend. | 2026-07-30 | Open TopAI.tools submit page (new tab)TopAI.tools details |
| 585 | 56 | UXfolio | uxfol.io | Publishing platforms | Paid | Moderate | Medium | Not submitted | Document your tool privacy, accessibility, and tool-discovery UX as a credible case study and link to the live product from relevant case-study text. | Publishing requires a paid plan; the portfolio must show a real UX process and outcome rather than a promotional landing page. | 2026-08-03 | Open UXfolio submit page (new tab)UXfolio details |
| 586 | 56 | VTEX App Store | vtex.com | Marketplaces and app stores | Paid | Moderate | Medium | Verified live | Build a VTEX IO your tool storefront or admin privacy utility, define billing, and submit it for homologation. | Requires developer registration, a public VTEX IO app, billing model, and homologation; major versions can require renewed review. | Official VTEX App Store documentation checked 2026-08-07 | Open VTEX App Store submit page (new tab)VTEX App Store details |
| 587 | 56 | Vultr Marketplace | vultr.com | Marketplaces and app stores | Paid | Moderate | Medium | Verified live | Publish a secure one-click self-hosted your tool image or cloud-init deployment with documentation and support. | A verified vendor and publisher agreement are required; provide site metadata, screenshots, and a tested deployment for review. | Official Vultr Marketplace reference guide checked 2026-08-07 | Open Vultr Marketplace submit page (new tab)Vultr Marketplace details |
| 588 | 56 | Write.as | write.as | Publishing platforms | Paid | Moderate | Medium | Needs checking | Start a focused your tool field-notes blog and publish useful privacy, accessibility, and security explainers with natural source links. | Free registrations are currently closed; publish substantial original writing and do not create a thin backlink-only blog. | 2026-08-03 | Open Write.as submit page (new tab)Write.as details |
| 589 | 46 | Amfibi | amfibi.com | Business directories | Free | Moderate | Later | Needs checking | Submit business/site listing if form active. | General directory; verify quality. | 2026-07-30 | Open Amfibi submit page (new tab)Amfibi details |
| 590 | 46 | Apache Camel Components | camel.apache.org | Marketplaces and app stores | Free | Moderate | Later | Verified live | Build a production-grade Camel component for your tool APIs and propose it upstream with generated component docs and tests. | Large ASF contribution: Java 21/Maven build, public dependencies, tests, docs, real contributor profile, AI attribution where relevant and community review required. | 2026-08-05 — https://camel.apache.org/camel-core/contributing/index.html | Open Apache Camel Components submit page (new tab)Apache Camel Components details |
| 591 | 46 | Astrophysics Source Code Library | ascl.net | Software directories | Free | Moderate | Later | Verified live | Submit an your tool-related astronomy utility only after it has been used in research submitted to or published by a refereed journal. | Strict astronomy or astrophysics scope; code must be accessible, research-used, complete, moderated, and supported by a paper reference. | 2026-08-05 — https://ascl.net/code/submit | Open Astrophysics Source Code Library submit page (new tab)Astrophysics Source Code Library details |
| 592 | 46 | Bioconda | bioconda.github.io | Developer registries | Free | Moderate | Later | Verified live | Create a tested Bioconda recipe for a genuinely biomedical or bioinformatics your tool utility, with accurate homepage/source metadata, and submit it through the official review workflow. | Strict life-science relevance is required; generic privacy or file tools do not qualify, and recipes must pass build, licence and dependency review. | 2026-08-05 | Open Bioconda submit page (new tab)Bioconda details |
| 593 | 46 | BioImage.IO | bioimage.io | Communities and forums | Free | Moderate | Later | Verified live | Contribute a documented bioimaging privacy or de-identification model, application integration, or other qualifying resource linked to your tool. | Must genuinely serve bioimaging, follow the BioImage.IO resource specification and model card requirements, and pass community validation. | 2026-08-05 — https://bioimage.io/docs/ | Open BioImage.IO submit page (new tab)BioImage.IO details |
| 594 | 46 | Blogger | blogger.com | Publishing platforms | Free | Moderate | Later | Not submitted | Create official your tool update/tutorial blog if needed. | Avoid duplicate content; canonical strategy needed. | 2026-07-30 | Open Blogger submit page (new tab)Blogger details |
| 595 | 46 | Blogosphere | text.blogosphere.app | Publishing platforms | Free | Moderate | Later | Not submitted | Submit your tool (or its blog/feed where required) under productivity, privacy or developer tools. | Human review may apply; use a natural brand title and avoid keyword stuffing. Dofollow is reported but recheck after approval. | 2026-07-30 • https://www.submission.directory/site/blogosphere | Open Blogosphere submit page (new tab)Blogosphere details |
| 596 | 46 | Blogroll.org | blogroll.org | Publishing platforms | Free | Moderate | Later | Not submitted | Submit your tool (or its blog/feed where required) under productivity, privacy or developer tools. | Human review may apply; use a natural brand title and avoid keyword stuffing. Dofollow is reported but recheck after approval. | 2026-07-30 • https://www.submission.directory/site/blogroll-org | Open Blogroll.org submit page (new tab)Blogroll.org details |
| 597 | 46 | Blogs.hn | blogs.hn | Publishing platforms | Free | Moderate | Later | Needs checking | Submit your tool (or its blog/feed where required) under productivity, privacy or developer tools. | Human review may apply; use a natural brand title and avoid keyword stuffing. Dofollow is reported but recheck after approval. | 2026-07-30 • https://www.submission.directory/site/blogs-hn | Open Blogs.hn submit page (new tab)Blogs.hn details |
| 598 | 46 | Bubble Showcase | bubble.io | Marketplaces and app stores | Free | Moderate | Later | Needs checking | Only submit if you build a Bubble-related app/template. | Not fit unless Bubble asset exists. | 2026-07-30 | Open Bubble Showcase submit page (new tab)Bubble Showcase details |
| 599 | 46 | BuildInPublic.page | buildinpublic.page | Startup directories | Free | Moderate | Later | Live, conditional | Join with an authentic verified builder account and showcase your tool milestones and assets. | Do not invent revenue or milestones; verify onboarding availability before planning content. | 2026-08-03 | Open BuildInPublic.page submit page (new tab)BuildInPublic.page details |
| 600 | 46 | Business-Software.com | business-software.com | Software directories | Free | Moderate | Later | Not submitted | Create a truthful your tool/founder profile or content page and add the website link where allowed. | Use a real brand/founder identity; do not create thin duplicate pages. Dofollow is reported but recheck after approval. | 2026-07-30 • https://www.submission.directory/site/business-software-com | Open Business-Software.com submit page (new tab)Business-Software.com details |
Behind the list
Every row here starts as a line in a sheet, gets normalised into one of 15 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.
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.