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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 95 | Buttondown | 70 | Sometimes dofollow | buttondown.com | Publishing platforms | Free + paid tier | Moderate | Do first | Verified live | Launch a human-reviewed Privacy & Accessibility Field Notes newsletter with original experiments, implementation lessons, and contextually relevant links to your tool resources. | Build an authentic opt-in audience, publish original issues on a consistent cadence, and do not import scraped or unconsented addresses. Hosted archives are public; advanced analytics, automations, and other add-ons cost extra. | 2026-08-03 | Open Buttondown submit page (new tab)Buttondown details |
| 2 | 95 | FeaturedCustomers | 60 | Sometimes dofollow | featuredcustomers.com | Profiles and entities | Free + paid tier | Moderate | Do first | Live, conditional | Add the company, verify ownership, and supply genuine customer references, case studies, and brand assets. | Designed for B2B software and services; customer references must be genuine and the vendor must pass verification. | 2026-08-03 | Open FeaturedCustomers submit page (new tab)FeaturedCustomers details |
| 3 | 92 | eLearning Industry | 75 | Sometimes dofollow | elearningindustry.com | Guest posting sites | Free + paid tier | Involved | Do first | Verified live | Submit an original L&D article on teaching practical privacy or accessibility skills, linking only to a genuinely informative your tool guide where it supports the lesson. | Free guest posts may link to informative content but cannot mention or promote the company/product; promotional links belong to sponsored articles. Relevant, original, reader-friendly work is editorially reviewed, HR-only topics are excluded, affiliation should be disclosed, timing/inclusion is not guaranteed, and any author/content link should be treated as editorial/UGC with no followed-link promise. | 2026-08-03 | Open eLearning Industry submit page (new tab)eLearning Industry details |
| 4 | 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 |
| 5 | 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 |
| 6 | 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 |
| 7 | 78 | AppSignal Blog | 60 | Sometimes dofollow | appsignal.com | Publishing platforms | Free + paid tier | Involved | High | Verified live | Apply with a code-heavy observability, Node, Ruby, Python, or Elixir tutorial using a real your tool engineering problem as the case study. | Mid or senior expertise, original long-form content, working code, and editorial review are required; no thin beginner or promotional post. | Official AppSignal write-for-us requirements checked 2026-08-07 | Open AppSignal Blog submit page (new tab)AppSignal Blog details |
| 8 | 78 | Creativepool | 60 | Sometimes dofollow | creativepool.com | Design galleries | Free + paid tier | Involved | High | Verified live | Create a free your tool company profile and upload polished UX, privacy-tool, or brand work as documented case studies. | Project uploads are allowed; article publishing is invite-only, and review or link spam is removed. | Official Creativepool signup, plan, and project guidance checked 2026-08-07 | Open Creativepool submit page (new tab)Creativepool details |
| 9 | 78 | Curated | 60 | Sometimes dofollow | curated.co | Publishing platforms | Free + paid tier | Involved | High | Verified live | Launch a consistent Trustworthy Tools digest that mixes independent sources with occasional relevant your tool research, adding original commentary to every selected link. | Use consented subscribers and a real editorial cadence; the optional publication site provides searchable back issues. Do not publish AltFTool-only issues or undisclosed promotions. Archive links are publisher-controlled content, not independent endorsements, and no indexing or followed-link outcome is guaranteed. | 2026-08-03 | Open Curated submit page (new tab)Curated details |
| 10 | 78 | Featured | 65 | Sometimes dofollow | featured.com | PR and source platforms | Free + paid tier | Involved | High | Needs checking | Create expert source profile and answer tech/privacy/tool queries. | Earn editorial backlinks only from real quotes; no generic AI replies. | 2026-07-30 | Open Featured submit page (new tab)Featured details |
| 11 | 78 | Mind the Product | 70 | Sometimes dofollow | mindtheproduct.com | Publishing platforms | Free + paid tier | Involved | High | Verified live | Submit a founder-written your tool product or privacy case study with concrete decisions, evidence, failures, and lessons for product practitioners. | Product practitioners only; no advertising, SEO outreach, or republished content, and editorial scope and exclusivity rules apply. | Official Mind the Product contributor and content guidance checked 2026-08-07 | Open Mind the Product submit page (new tab)Mind the Product details |
| 12 | 78 | Podnews | 70 | Sometimes dofollow | podnews.net | PR and source platforms | Free + paid tier | Involved | High | Live, conditional | Email a genuinely newsworthy your tool podcast or audio-tool launch story with concise facts, human artwork, and release timing. | No paid guest posts or link insertions; coverage is selective and only relevant to podcasting or on-demand audio. | 2026-08-05 | Open Podnews submit page (new tab)Podnews details |
| 13 | 65 | AITools.fyi | 45 | Sometimes dofollow | aitools.fyi | AI tool directories | Free + paid tier | Quick | Medium | Needs checking | Submit your AI tool with category, pricing and a clear one-line description. | Free submissions may queue; non-AI tools are rejected. | Added 2026-11-01 | Open AITools.fyi submit page (new tab)AITools.fyi details |
| 14 | 65 | Fazier | 40 | Sometimes dofollow | fazier.com | Launch platforms | Free + paid tier | Quick | Medium | Not submitted | Submit if reciprocal-link policy is acceptable or use paid tier. | Free tier may require reciprocal backlink; decide policy first. | 2026-07-30 | Open Fazier submit page (new tab)Fazier details |
| 15 | 65 | GPT-3 Demo | 55 | Sometimes dofollow | gpt3demo.com | AI tool directories | Free + paid tier | Quick | Medium | Needs checking | Submit your AI-powered app with screenshots and a link to a working demo. | Listings are curated; the product must actually use AI models. | Added 2026-11-01 | Open GPT-3 Demo submit page (new tab)GPT-3 Demo details |
| 16 | 65 | Issuu | 90 | Sometimes dofollow | issuu.com | Publishing platforms | Free + paid tier | Quick | Medium | Needs checking | Upload a guide, report or catalog as a public publication and add your website to the profile and description. | You must own the rights to what you upload; links inside documents may be limited on free plans. | Added 2026-11-01 | Open Issuu submit page (new tab)Issuu details |
| 17 | 65 | Jimdo | 90 | Sometimes dofollow | jimdo.com | Profiles and entities | Free + paid tier | Quick | Medium | 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. Listing link is currently reported nofollow. | 2026-07-30 • https://www.submission.directory/site/jimdo | Open Jimdo submit page (new tab)Jimdo details |
| 18 | 65 | REVIEWS.io | 75 | Sometimes dofollow | reviews.io | Review platforms | Free + paid tier | Quick | Medium | Needs checking | Claim your company page and invite real customers to leave reviews. | Incentivised or fake reviews are against policy. | Added 2026-11-01 | Open REVIEWS.io submit page (new tab)REVIEWS.io details |
| 19 | 65 | SoftwareSuggest | 70 | Sometimes dofollow | softwaresuggest.com | Software directories | Free + paid tier | Quick | Medium | Not submitted | List software in relevant category. | India-friendly B2B software directory. | 2026-07-30 | Open SoftwareSuggest submit page (new tab)SoftwareSuggest details |
| 20 | 65 | Startup.jobs | 60 | Sometimes dofollow | startup.jobs | Startup directories | Free + paid tier | Quick | Medium | Needs checking | Add your startup and post a real opening so your company page with website link goes live. | Listings must be genuine roles at a startup; stale posts expire. | Added 2026-11-01 | Open Startup.jobs submit page (new tab)Startup.jobs details |
| 21 | 65 | Supertools by The Rundown | 55 | Sometimes dofollow | supertools.therundown.ai | AI tool directories | Free + paid tier | Quick | Medium | Needs checking | Submit your AI tool to the directory run alongside a large AI newsletter. | Curated; newsletter mentions are paid sponsorships. | Added 2026-11-01 | Open Supertools by The Rundown submit page (new tab)Supertools by The Rundown details |
| 22 | 65 | Weebly | 90 | Sometimes dofollow | weebly.com | Profiles and entities | Free + paid tier | Quick | Medium | 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. Link treatment varies by tier/page. | 2026-07-30 • https://www.submission.directory/site/weebly | Open Weebly submit page (new tab)Weebly details |
| 23 | 65 | Wix | 95 | Sometimes dofollow | wix.com | Profiles and entities | Free + paid tier | Quick | Medium | Needs checking | 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. Listing link is currently reported nofollow. | 2026-07-30 • https://www.submission.directory/site/wix | Open Wix submit page (new tab)Wix details |
| 24 | 63 | BetaPage | 50 | Sometimes dofollow | betapage.co | Startup directories | Free + paid tier | Moderate | Medium | Not submitted | Submit product for startup discovery listing. | Check approval and category fit. | 2026-07-30 | Open BetaPage submit page (new tab)BetaPage details |
| 25 | 63 | Buzzsprout | 85 | Sometimes dofollow | buzzsprout.com | Other opportunities | Free + paid tier | Moderate | Medium | Live, conditional | Launch a real your tool educational podcast, complete its public site, and cite relevant tools and sources in useful show notes. | Choose one primary host; publish original episodes and do not duplicate feeds solely to manufacture links. | 2026-08-05 | Open Buzzsprout submit page (new tab)Buzzsprout details |
| 26 | 63 | Carbonmade | 70 | Sometimes dofollow | carbonmade.com | Design galleries | Free + paid tier | Moderate | Medium | Not submitted | Build a substantive product-design case study covering your tool system, flows, and outcomes, then add the canonical site through supported navigation or project links. | Payment is required to go live; publish unique portfolio content rather than a duplicate or thin SEO page. | 2026-08-03 | Open Carbonmade submit page (new tab)Carbonmade details |
| 27 | 63 | Cargo | 75 | Sometimes dofollow | cargo.site | Other opportunities | Free + paid tier | Moderate | Medium | Live, conditional | Create an authentic your tool or founder design portfolio with substantive case studies and contextual links to shipped tools. | Use only real design/product work; public pages may be indexed, but do not create a thin backlink microsite. | 2026-08-04 | Open Cargo submit page (new tab)Cargo details |
| 28 | 63 | Crevado | 60 | Sometimes dofollow | crevado.com | Other opportunities | Free + paid tier | Moderate | Medium | Not submitted | Create a complete your tool product case study and add the canonical URL naturally within project text or a linked image. | Keep the portfolio public and substantive; custom-domain and other advanced features may require Premium. | 2026-08-03 | Open Crevado submit page (new tab)Crevado details |
| 29 | 63 | FlipHTML5 | 75 | Sometimes dofollow | fliphtml5.com | Publishing platforms | Free + paid tier | Moderate | Medium | Verified live | Publish an original your tool privacy or accessibility guide and add contextual clickable links within the document. | Original substantial documents only; free plan limits apply and duplicate thin PDFs should be avoided. | 2026-08-04 | Open FlipHTML5 submit page (new tab)FlipHTML5 details |
| 30 | 63 | GoodFirms | 75 | Sometimes dofollow | goodfirms.co | Software directories | Free + paid tier | Moderate | Medium | Not submitted | Create company/software listing. | Works better with company details and reviews. | 2026-07-30 | Open GoodFirms submit page (new tab)GoodFirms details |
| 31 | 63 | Journo Portfolio | 50 | Sometimes dofollow | 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 |
| 32 | 63 | Land-book | 60 | Sometimes dofollow | 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 |
| 33 | 63 | Lapa Ninja | 55 | Sometimes dofollow | 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 |
| 34 | 63 | Mintlify | 65 | Sometimes dofollow | mintlify.com | Publishing platforms | Free + paid tier | Moderate | Medium | Needs checking | Publish your product or developer docs from a Git repo on the free tier and link to your site from the docs. | Free hobby sites have limits; documentation should be for a real project. | Added 2026-11-01 | Open Mintlify submit page (new tab)Mintlify details |
| 35 | 63 | ReadMe | 80 | Sometimes dofollow | readme.com | Publishing platforms | Free + paid tier | Moderate | Medium | Needs checking | Host your API or product documentation on ReadMe and link back to your main site and app. | Free plans have feature limits; docs must be for a real product. | Added 2026-11-01 | Open ReadMe submit page (new tab)ReadMe details |
| 36 | 63 | Sortlist | 60 | Sometimes dofollow | sortlist.com | Business directories | Free + paid tier | Moderate | Medium | Needs checking | If you run an agency, create a profile with services, portfolio work and client reviews. | Agencies only; you pay to reply to briefs beyond the free tier. | Added 2026-11-01 | Open Sortlist submit page (new tab)Sortlist details |
| 37 | 63 | UpCity | 65 | Sometimes dofollow | upcity.com | Business directories | Free + paid tier | Moderate | Medium | Needs checking | Create a free provider profile for your agency and collect client reviews. | Agency or service providers only; reviews are checked. | Added 2026-11-01 | Open UpCity submit page (new tab)UpCity details |
| 38 | 60 | FinancesOnline | 75 | Sometimes dofollow | financesonline.com | Software directories | Free + paid tier | Involved | Medium | Not submitted | Submit product for review/listing. | Editorial review; prepare screenshots/features. | 2026-07-30 | Open FinancesOnline submit page (new tab)FinancesOnline details |
| 39 | 60 | HackerNoon | 90 | Sometimes dofollow | hackernoon.com | Publishing platforms | Free + paid tier | Involved | Medium | Not submitted | Pitch/write article about privacy-first browser tools. | Editorial quality required; not instant. | 2026-07-30 | Open HackerNoon submit page (new tab)HackerNoon details |
| 40 | 60 | Kodeco | 70 | Sometimes dofollow | kodeco.com | Publishing platforms | Free + paid tier | Involved | Medium | Verified live | Apply with a genuine technical portfolio and propose an original mobile privacy tutorial aligned with Kodeco's listed subject areas. | Niche expertise and editorial commitment are required; any AltFTool reference must remain incidental to the teaching. | Official Kodeco contributor opportunities checked 2026-08-07 | Open Kodeco submit page (new tab)Kodeco details |
| 41 | 60 | Real Python | 75 | Sometimes dofollow | realpython.com | Guest posting sites | Free + paid tier | Involved | Medium | Verified live | Pitch an original Python privacy, document-safety, or local-processing tutorial based on real your tool engineering lessons. | Requires strong Python expertise, a paid pilot, substantial original work, and serious commitment; the article cannot be a product pitch. | Official Real Python contributor guidance checked 2026-08-07 | Open Real Python submit page (new tab)Real Python details |
| 42 | 60 | SaaSworthy | 60 | Sometimes dofollow | saasworthy.com | Software directories | Free + paid tier | Involved | Medium | Needs checking | Add SaaS/product profile. | May require account/editorial approval. | 2026-07-30 | Open SaaSworthy submit page (new tab)SaaSworthy details |
| 43 | 45 | Agency Spotter | 55 | Sometimes dofollow | agencyspotter.com | Review platforms | Free + paid tier | Quick | Later | Needs checking | Claim or create an agency profile with services, case studies and website. | Profiles must represent real agencies. | Added 2026-11-01 | Open Agency Spotter submit page (new tab)Agency Spotter details |
| 44 | 45 | Aixploria | 50 | Sometimes dofollow | aixploria.com | AI tool directories | Free + paid tier | Quick | Later | Needs checking | Submit your AI tool through their submission page in English or French. | Duplicate or non-AI submissions are ignored. | Added 2026-11-01 | Open Aixploria submit page (new tab)Aixploria details |
| 45 | 45 | Beta Family | 45 | Sometimes dofollow | betafamily.com | Launch platforms | Free + paid tier | Quick | Later | Needs checking | Publish your iOS or Android beta to recruit testers and gather feedback. | Testers are rewarded only on paid tests; app must be installable. | Added 2026-11-01 | Open Beta Family submit page (new tab)Beta Family details |
| 46 | 45 | Clutch | 90 | Sometimes dofollow | clutch.co | Software directories | Free + paid tier | Quick | Later | Not submitted | Create company profile if your tool/Anslation has service angle. | Less fit for pure tool site unless company profile. | 2026-07-30 | Open Clutch submit page (new tab)Clutch details |
| 47 | 45 | Craft | 70 | Sometimes dofollow | craft.do | Publishing platforms | Free + paid tier | Quick | Later | Needs checking | Write a useful guide in Craft and share it as a public web page with links to your site. | Shared pages are public to anyone with the link; spam use breaks the terms. | Added 2026-11-01 | Open Craft submit page (new tab)Craft details |
| 48 | 45 | Gamma | 70 | Sometimes dofollow | gamma.app | Publishing platforms | Free + paid tier | Quick | Later | Needs checking | Create a deck or one-page doc and publish it to the web with links to your site. | Published pages are public; abuse or spam leads to removal. | Added 2026-11-01 | Open Gamma submit page (new tab)Gamma details |
| 49 | 45 | Joomag | 70 | Sometimes dofollow | joomag.com | Publishing platforms | Free + paid tier | Quick | Later | Needs checking | Publish a digital magazine, report or brochure and link to your site from the listing. | You must own the content; free plans have limited features. | Added 2026-11-01 | Open Joomag submit page (new tab)Joomag details |
| 50 | 45 | Orpetron | 45 | Sometimes dofollow | orpetron.com | Design galleries | Free + paid tier | Quick | Later | Needs checking | Submit your website for their daily design awards. | Juried; paid fast-track may exist. | Added 2026-11-01 | Open Orpetron submit page (new tab)Orpetron details |
| 51 | 45 | Piktochart | 75 | Sometimes dofollow | piktochart.com | Publishing platforms | Free + paid tier | Quick | Later | Needs checking | Design an infographic with your own data and publish a public link that points back to your site. | Free projects have download and branding limits. | Added 2026-11-01 | Open Piktochart submit page (new tab)Piktochart details |
| 52 | 45 | Pitch | 75 | Sometimes dofollow | pitch.com | Publishing platforms | Free + paid tier | Quick | Later | Needs checking | Create a presentation about your product or research and share it publicly with a link to your site. | Only public presentations can be seen by others; spam use breaks the terms. | Added 2026-11-01 | Open Pitch submit page (new tab)Pitch details |
| 53 | 45 | PubHTML5 | 65 | Sometimes dofollow | pubhtml5.com | Publishing platforms | Free + paid tier | Quick | Later | Needs checking | Turn a PDF guide or catalog into a public flipbook and add your website to the description. | Upload only content you own; free books carry branding. | Added 2026-11-01 | Open PubHTML5 submit page (new tab)PubHTML5 details |
| 54 | 45 | Tailwind Awesome | 45 | Sometimes dofollow | tailwindawesome.com | Design galleries | Free + paid tier | Quick | Later | Needs checking | Submit your Tailwind template, UI kit or site to the curated showcase. | Must be built with Tailwind; paid listings are available. | Added 2026-11-01 | Open Tailwind Awesome submit page (new tab)Tailwind Awesome details |
| 55 | 45 | The Hub | 55 | Sometimes dofollow | thehub.io | Startup directories | Free + paid tier | Quick | Later | Needs checking | If you are a Nordic startup, create a company profile and post roles to appear in their startup directory. | Aimed at startups based in the Nordics. | Added 2026-11-01 | Open The Hub submit page (new tab)The Hub details |
| 56 | 45 | Tiiny Host | 55 | Sometimes dofollow | tiiny.host | Publishing platforms | Free + paid tier | Quick | Later | Needs checking | Upload a static page, demo or PDF and share it on a tiiny.site subdomain with a link to your site. | Free sites expire or have limits; phishing and spam are banned. | Added 2026-11-01 | Open Tiiny Host submit page (new tab)Tiiny Host details |
| 57 | 45 | Tools for Humans | 40 | Sometimes dofollow | toolsforhumans.ai | AI tool directories | Free + paid tier | Quick | Later | Needs checking | Submit your AI tool with honest feature and pricing details. | Paid fast-track exists; free entries are reviewed by hand. | Added 2026-11-01 | Open Tools for Humans submit page (new tab)Tools for Humans details |
| 58 | 45 | Visme | 75 | Sometimes dofollow | visme.co | Publishing platforms | Free + paid tier | Quick | Later | Needs checking | Create an infographic or presentation and publish it to the web with a link to your site. | Free projects carry branding and have limited features. | Added 2026-11-01 | Open Visme submit page (new tab)Visme details |
| 59 | 45 | WordPress.com | 95 | Sometimes dofollow | wordpress.com | Publishing platforms | Free + paid tier | Quick | Later | Not submitted | Create official tutorials/mirror with links. | Avoid thin duplicate posts. | 2026-07-30 | Open WordPress.com submit page (new tab)WordPress.com details |
| 60 | 43 | Acast | 80 | Sometimes dofollow | acast.com | Publishing platforms | Free + paid tier | Moderate | Later | Needs checking | Host a podcast on the free tier and link to your site from the show page and episode notes. | Content must follow the platform's policies. | Added 2026-11-01 | Open Acast submit page (new tab)Acast details |
| 61 | 43 | AppFutura | 55 | Sometimes dofollow | appfutura.com | Review platforms | Free + paid tier | Moderate | Later | Needs checking | App development firms can create a profile with portfolio and client reviews. | Premium tiers improve ranking; reviews are verified. | Added 2026-11-01 | Open AppFutura submit page (new tab)AppFutura details |
| 62 | 43 | Archbee | 50 | Sometimes dofollow | archbee.com | Publishing platforms | Free + paid tier | Moderate | Later | Needs checking | Create a public documentation space for your product and link it from and to your main site. | Feature limits apply to lower tiers; docs must be for a genuine product. | Added 2026-11-01 | Open Archbee submit page (new tab)Archbee details |
| 63 | 43 | Bump.sh | 50 | Sometimes dofollow | bump.sh | Publishing platforms | Free + paid tier | Moderate | Later | Needs checking | Upload your OpenAPI or AsyncAPI spec to host public API docs with a changelog and link to your site. | Public docs are for real APIs; free use has limits. | Added 2026-11-01 | Open Bump.sh submit page (new tab)Bump.sh details |
| 64 | 43 | Carrd | 80 | Sometimes dofollow | carrd.co | Profiles and entities | Free + paid tier | Moderate | Later | Not submitted | Make mini landing page for your tool categories linking home/tools. | Avoid doorway spam; make useful. | 2026-07-30 | Open Carrd submit page (new tab)Carrd details |
| 65 | 43 | ChamberofCommerce.com | 75 | Sometimes dofollow | chamberofcommerce.com | Business directories | Free + paid tier | Moderate | Later | Verified live | Add or claim your tool only if it has a genuine US business presence, then verify the website and business details. | US-focused local directory; eligibility, verification, and public-link treatment should be confirmed before submission. | https://www.chamberofcommerce.com/faq | Open ChamberofCommerce.com submit page (new tab)ChamberofCommerce.com details |
| 66 | 43 | Datawrapper | 75 | Sometimes dofollow | datawrapper.de | Publishing platforms | Free + paid tier | Moderate | Later | Needs checking | Publish a chart from your own data and add your site as the source link. | Charts should present real data; abuse of the free tier is not allowed. | Added 2026-11-01 | Open Datawrapper submit page (new tab)Datawrapper details |
| 67 | 43 | DesignRush | 75 | Sometimes dofollow | designrush.com | Software directories | Free + paid tier | Moderate | Later | Needs checking | Pitch/list company/tool if category fits. | More agency-oriented; verify fit. | 2026-07-30 | Open DesignRush submit page (new tab)DesignRush details |
| 68 | 43 | ExpertFile | 60 | Sometimes dofollow | expertfile.com | PR and source platforms | Free + paid tier | Moderate | Later | Needs checking | Create an expert profile with your topics, bio and website so journalists and event organisers can find you. | Profiles need real credentials; premium features cost extra. | Added 2026-11-01 | Open ExpertFile submit page (new tab)ExpertFile details |
| 69 | 43 | Ezilon | 50 | Sometimes dofollow | ezilon.com | Business directories | Free + paid tier | Moderate | Later | Needs checking | Choose your regional or topical category and submit your site. | Free submissions can wait a long time; paid ones are reviewed faster. | Added 2026-11-01 | Open Ezilon submit page (new tab)Ezilon details |
| 70 | 43 | Flourish | 70 | Sometimes dofollow | flourish.studio | Publishing platforms | Free + paid tier | Moderate | Later | Needs checking | Publish an interactive chart or story from your own data and credit your site in the source note. | Free projects are public; you must have the rights to the data you publish. | Added 2026-11-01 | Open Flourish submit page (new tab)Flourish details |
| 71 | 43 | Ghost | 90 | Sometimes dofollow | ghost.org | Publishing platforms | Free + paid tier | Moderate | Later | Live, conditional | Run a genuine your tool privacy/security publication and add contextual links in original posts and About pages. | Requires sustained original publishing; self-hosted pages are on your own domain, not a third-party backlink. | 2026-08-03 | Open Ghost submit page (new tab)Ghost details |
| 72 | 43 | Infogram | 80 | Sometimes dofollow | infogram.com | Publishing platforms | Free + paid tier | Moderate | Later | Needs checking | Create a chart or infographic from your data and share it publicly with a source link to your site. | Free projects are public and carry branding. | Added 2026-11-01 | Open Infogram submit page (new tab)Infogram details |
| 73 | 43 | MailerLite | 80 | Sometimes dofollow | mailerlite.com | Publishing platforms | Free + paid tier | Moderate | Later | Needs checking | Use the free plan to publish a public newsletter archive or landing page that links to your site. | Accounts go through an approval check and must follow anti-spam rules. | Added 2026-11-01 | Open MailerLite submit page (new tab)MailerLite details |
| 74 | 43 | Redocly | 60 | Sometimes dofollow | redocly.com | Publishing platforms | Free + paid tier | Moderate | Later | Needs checking | Publish your OpenAPI reference docs with Redocly and link back to your product and signup. | Free tiers have limits; docs should describe a real API. | Added 2026-11-01 | Open Redocly submit page (new tab)Redocly details |
| 75 | 43 | RSS.com | 65 | Sometimes dofollow | rss.com | Publishing platforms | Free + paid tier | Moderate | Later | Needs checking | Host your podcast and add your website to show notes and the podcast profile page. | Free use has limits; content must follow the hosting rules. | Added 2026-11-01 | Open RSS.com submit page (new tab)RSS.com details |
| 76 | 43 | StartupTalky | 55 | Sometimes dofollow | startuptalky.com | Startup directories | Free + paid tier | Moderate | Later | Needs checking | Submit your startup story with founding background, product and traction details. | Editorial review applies; some featured options are paid. | Added 2026-11-01 | Open StartupTalky submit page (new tab)StartupTalky details |
| 77 | 43 | Stoplight | 65 | Sometimes dofollow | stoplight.io | Publishing platforms | Free + paid tier | Moderate | Later | Needs checking | Design your API and publish public docs with a link to your product. | Free use is limited; docs should describe a real API. | Added 2026-11-01 | Open Stoplight submit page (new tab)Stoplight details |
| 78 | 43 | SwaggerHub | 80 | Sometimes dofollow | swagger.io | Publishing platforms | Free + paid tier | Moderate | Later | Needs checking | Publish your OpenAPI definition publicly on SwaggerHub with a link to your product docs. | Free accounts have limits; definitions should be for real APIs. | Added 2026-11-01 | Open SwaggerHub submit page (new tab)SwaggerHub details |
| 79 | 43 | Tech.eu | 65 | Sometimes dofollow | tech.eu | Startup directories | Free + paid tier | Moderate | Later | Needs checking | Email funding or acquisition news with key facts and a press kit. | Coverage focuses on European funding rounds and exits. | Added 2026-11-01 | Open Tech.eu submit page (new tab)Tech.eu details |
| 80 | 43 | Techreviewer | 50 | Sometimes dofollow | techreviewer.co | Review platforms | Free + paid tier | Moderate | Later | Needs checking | Create a company profile and gather verified client reviews for your dev or IT services. | Reviews are checked; paid plans boost visibility. | Added 2026-11-01 | Open Techreviewer submit page (new tab)Techreviewer details |
| 81 | 40 | AllTopStartups | 50 | Sometimes dofollow | alltopstartups.com | Startup directories | Free + paid tier | Involved | Later | Needs checking | Submit/pitch startup listing or story. | Editorial quality; no link-drop. | 2026-07-30 | Open AllTopStartups submit page (new tab)AllTopStartups details |
| 82 | 40 | Prototypr | 60 | Sometimes dofollow | prototypr.io | Design galleries | Free + paid tier | Involved | Later | Needs checking | Publish/pitch design/dev article linking your tool. | Quality content only. | 2026-07-30 | Open Prototypr submit page (new tab)Prototypr details |
| 83 | 40 | StartupNation | 65 | Sometimes dofollow | startupnation.com | Startup directories | Free + paid tier | Involved | Later | Needs checking | Create profile/comment or pitch startup article. | Useful content required. | 2026-07-30 | Open StartupNation submit page (new tab)StartupNation details |
| 84 | 40 | Webrazzi | 70 | Sometimes dofollow | webrazzi.com | Startup directories | Free + paid tier | Involved | Later | Needs checking | Submit startup for coverage/listing. | Regional/media; pitch quality matters. | 2026-07-30 | Open Webrazzi submit page (new tab)Webrazzi 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.