Free backlink sites list: 1,964 places to get a link
A maintained list of 1,964 legitimate backlink sites: directories, profile creation sites, guest posting sites, launch platforms, registries and marketplaces. 1,628 are free or have a free tier, 44 usually give a dofollow link, and 781 have an estimated DA of 70 or more. Every row shows authority, link type, cost and effort, and links straight to the submit page.
- 1,964
- Opportunities
- 1,628
- Free or freemium
- 781
- Est. DA 70+
- 208
- Quick wins
All filters1
High impactimpact 81–77
- SubmitSidebar (opens in a new tab)
Sidebar
sidebar.ioSubmit your polished landing/tool UI with clean screenshots and design credits.
Estimated domain authority DA ~60FreeInvolvedNot submittedDesign showcase - SubmitSkillshare (opens in a new tab)
Skillshare
skillshare.comApply with an original class outline and teaching sample for privacy-safe design, accessibility, or a practical productivity workflow, then build the class project and lessons if approved.
Estimated domain authority DA ~90NofollowFree + paid tierModerateVerified liveEducation Platform - SubmitSlides (opens in a new tab)
Slides
slides.comPublish your original research, privacy or accessibility deck with useful citations and contextual links.
Estimated domain authority DA ~75NofollowFree + paid tierModerateVerified livePresentation Publishing - SubmitSmashing Magazine (opens in a new tab)
Smashing Magazine
smashingmagazine.comPitch a practical privacy-by-design, accessibility, frontend-security, or local-first tooling article backed by real your tool lessons.
Estimated domain authority DA ~90Sometimes dofollowFreeInvolvedVerified liveEditorial Contribution - SubmitSpeakerHub (opens in a new tab)
SpeakerHub
speakerhub.comCreate a truthful founder or subject-matter expert page and feature your tool in relevant bio, talks and media.
Estimated domain authority DA ~55Free + paid tierModerateVerified liveExpert & Speaker Profile - SubmitStack Overflow Blog (opens in a new tab)
Stack Overflow Blog
stackoverflow.blogPitch a rigorous developer-facing article about secure file handling, browser privacy, accessibility testing, or tool architecture.
Estimated domain authority DA ~90Sometimes dofollowFreeInvolvedVerified liveEditorial Contribution - SubmitTechnologyCounter (opens in a new tab)
TechnologyCounter
technologycounter.comCreate a vendor account, add your tool as a SaaS product and complete the platform's authenticity validation.
Estimated domain authority DA ~55Free + paid tierModerateVerified liveSoftware review marketplace - SubmitTerminal Trove (opens in a new tab)
Terminal Trove
terminaltrove.comSubmit your tool with homepage URL, privacy-first positioning, logo, screenshots and accurate pricing.
Estimated domain authority DA ~35FreeInvolvedNeeds checkingTool / software directory - SubmitThe New Stack (opens in a new tab)
The New Stack
thenewstack.ioFind the contributor guidelines on the site and pitch a vendor-neutral piece on cloud-native, DevOps or developer tooling.
Estimated domain authority DA ~80Sometimes dofollowFreeInvolvedNeeds checkingCloud-native developer publication - SubmitUnmatched Style (opens in a new tab)
Unmatched Style
unmatchedstyle.comSubmit your polished landing/tool UI with clean screenshots and design credits.
Estimated domain authority DA ~50FreeInvolvedNeeds checkingDesign showcase - SubmitVentureBeat (opens in a new tab)
VentureBeat
venturebeat.comPitch original your tool data, an AI/privacy industry argument, or a consequential product launch to the relevant desk.
Estimated domain authority DA ~90Sometimes dofollowFreeInvolvedVerified liveEditorial Contribution - SubmitWeb Design Weekly (opens in a new tab)
Web Design Weekly
web-design-weekly.comPublish an original design or accessibility article with practical examples, then use the contact form's official submit-a-link path for that one article.
Estimated domain authority DA ~50FreeInvolvedVerified liveDesign Newsletter - SubmitWeb Guru Awards (opens in a new tab)
Web Guru Awards
webguruawards.comSubmit your polished landing/tool UI with clean screenshots and design credits.
Estimated domain authority DA ~40DofollowFreeInvolvedNot submittedDesign showcase - SubmitAlbato App Integrator (opens in a new tab)
Albato App Integrator
albato.comBuild and test your API integration, then request publication in Albato's public app library.
Estimated domain authority DA ~50Not statedModerateLive, conditionalAutomation Marketplace - SubmitDatabricks Marketplace (opens in a new tab)
Databricks Marketplace
databricks.comPublish your privacy-checking notebook, synthetic benchmark, AI model, app, or defensive MCP server.
Estimated domain authority DA ~85NofollowNot statedModerateVerified liveData and AI Catalog - SubmitDealify (opens in a new tab)
Dealify
dealify.comPropose a truthful lifetime, annual, credit-based, or freebie campaign with clear limits and customer support terms.
Estimated domain authority DA ~45Not statedModerateLive, conditionalSaaS deal marketplace - SubmitIndia SME Forum (opens in a new tab)
India SME Forum
indiasmeforum.orgSubmit a truthful MSME membership request with your tool entity, business, contact and website details.
Estimated domain authority DA ~45Not statedModerateLive, conditionalIndia SME Association - SubmitNASSCOM Membership (opens in a new tab)
NASSCOM Membership
nasscom.inApply using your India-registered company/startup and provide the required entity and revenue documents.
Estimated domain authority DA ~70Not statedModerateLive, conditionalIndia Tech Association - SubmitUiPath Marketplace (opens in a new tab)
UiPath Marketplace
uipath.comCreate a reusable UiPath automation that invokes your documented workflow such as a local file privacy check and publish it under a verified profile.
Estimated domain authority DA ~85Not statedModerateVerified liveRPA Marketplace - SubmitWorkato Community Library (opens in a new tab)
Workato Community Library
workato.comBuild a tested Workato connector for legitimate your tool triggers and actions, add clear support and usage documentation, publish it to the community library, and provide simple successful community recipes.
Estimated domain authority DA ~75Not statedModerateLive, conditionalAutomation Ecosystem - SubmitAppSignal Blog (opens in a new tab)
AppSignal Blog
appsignal.comApply with a code-heavy observability, Node, Ruby, Python, or Elixir tutorial using your real engineering problem as the case study.
Estimated domain authority DA ~60Sometimes dofollowFree + paid tierInvolvedVerified liveDeveloper Publishing - SubmitAuthory (opens in a new tab)
Authory
authory.comCreate a real founder or researcher portfolio containing original your tool engineering, privacy, and accessibility articles already published under that person's byline.
Estimated domain authority DA ~55Free + paid tierInvolvedVerified liveProfessional Portfolio - SubmitCreativepool (opens in a new tab)
Creativepool
creativepool.comCreate your free company profile and upload polished UX, privacy-tool, or brand work as documented case studies.
Estimated domain authority DA ~60Sometimes dofollowFree + paid tierInvolvedVerified livePortfolio and Showcase - SubmitCurated (opens in a new tab)
Curated
curated.coLaunch a consistent Trustworthy Tools digest that mixes independent sources with occasional relevant your tool research, adding original commentary to every selected link.
Estimated domain authority DA ~60Sometimes dofollowFree + paid tierInvolvedVerified liveNewsletter Publishing - SubmitFeatured (opens in a new tab)
Featured
featured.comCreate expert source profile and answer tech/privacy/tool queries.
Estimated domain authority DA ~65Sometimes dofollowFree + paid tierInvolvedNeeds checkingPR/source platform - SubmitFrontend Focus (opens in a new tab)
Frontend Focus
frontendfoc.usSend one current, technically substantive frontend or accessibility article/tool after publishing it, explaining the concrete reader value and disclosing your tool ownership.
Estimated domain authority DA ~50Free + paid tierInvolvedVerified liveDeveloper Newsletter - SubmitGuestio (opens in a new tab)
Guestio
guestio.comClaim a free account, complete a credible founder guest profile, and pursue relevant podcast, newsletter, or blog interviews.
Estimated domain authority DA ~50Free + paid tierInvolvedLive, conditionalPodcast Guest Marketplace - SubmitJavaScript Weekly (opens in a new tab)
JavaScript Weekly
javascriptweekly.comFirst publish a strong JavaScript/browser engineering article or genuinely novel developer utility, then reply to a current issue with one concise, disclosed editorial tip.
Estimated domain authority DA ~60Free + paid tierInvolvedVerified liveDeveloper Newsletter - SubmitLinkedIn (opens in a new tab)
LinkedIn
linkedin.comCreate company page and publish case-study posts.
Estimated domain authority DA ~100NofollowFree + paid tierInvolvedNot submittedProfessional network - SubmitMade with React.js (opens in a new tab)
Made with React.js
madewithreactjs.comSubmit your tool as an actively maintained React and Next.js project, highlighting useful product functionality and implementation quality.
Estimated domain authority DA ~50DofollowFree + paid tierInvolvedNot submittedFramework Showcase - SubmitMataroa (opens in a new tab)
Mataroa
mataroa.blogPublish original, text-first notes about building local-only privacy and accessibility tools, with restrained links to your relevant live implementation.
Estimated domain authority DA ~45Free + paid tierInvolvedVerified livePrivacy-Friendly Publishing - SubmitMind the Product (opens in a new tab)
Mind the Product
mindtheproduct.comSubmit your founder-written product or privacy case study with concrete decisions, evidence, failures, and lessons for product practitioners.
Estimated domain authority DA ~70Sometimes dofollowFree + paid tierInvolvedVerified liveProduct Publishing - SubmitParagraph (opens in a new tab)
Paragraph
paragraph.comCreate your original engineering field-notes publication with human-approved privacy, accessibility, and local-first essays rather than republished marketing copy.
Estimated domain authority DA ~55Free + paid tierInvolvedVerified liveNewsletter Publishing - SubmitPodnews (opens in a new tab)
Podnews
podnews.netEmail your genuinely newsworthy podcast or audio-tool launch story with concise facts, human artwork, and release timing.
Estimated domain authority DA ~70Sometimes dofollowFree + paid tierInvolvedLive, conditionalPodcast Industry Media - SubmitSaaS AI Tools (opens in a new tab)
SaaS AI Tools
saasaitools.comSubmit your tool with homepage URL, privacy-first positioning, logo, screenshots and accurate pricing.
Estimated domain authority DA ~30Free + paid tierInvolvedNot submittedTool / software directory - SubmitSaaspo (opens in a new tab)
Saaspo
saaspo.comSubmit your polished landing/tool UI with clean screenshots and design credits.
Estimated domain authority DA ~40Free + paid tierInvolvedVerified liveDesign showcase - Submitscriptbyai.com (opens in a new tab)
scriptbyai.com
scriptbyai.comSubmit your tool with homepage URL, privacy-first positioning, logo, screenshots and accurate pricing.
Estimated domain authority DA ~30Free + paid tierInvolvedVerified liveTool / software directory - SubmitZenn (opens in a new tab)
Zenn
zenn.devCreate your publication or original Japanese engineering article with reproducible examples and contextual links to source or documentation.
Estimated domain authority DA ~80NofollowFree + paid tierInvolvedVerified liveTechnical publishing - SubmitCodemotion Magazine (opens in a new tab)
Codemotion Magazine
codemotion.comPitch a practical privacy-tool engineering article, code walkthrough, or review grounded in your tool implementation experience.
Estimated domain authority DA ~60Not statedInvolvedVerified liveDeveloper Publishing - SubmitDevOps.com (opens in a new tab)
DevOps.com
devops.comSubmit a 600–1,000 word practitioner article on secure CI/CD, dependency privacy, or local-first developer tooling based on real engineering experience.
Estimated domain authority DA ~75Sometimes dofollowNot statedInvolvedNot submittedDevOps Publishing
How to build backlinks with this list
Four steps that work for a new site, a SaaS or a side project. No paid link packages, nothing that risks a penalty.
Get the basics right first
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.
Claim profiles and free listings
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.
Go after a few strong links
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.
Track and keep it clean
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
A link opportunity is not a link.
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.
Backlink sites by category
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.