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 filters3
Highest impactimpact 95
- SubmitAccessibility Weekly (opens in a new tab)
Accessibility Weekly
a11yweekly.comFirst publish a fresh, human-authored accessibility case study or tutorial with real lessons and disabled-user perspective where available, then suggest that single article by email.
Estimated domain authority DA ~35DofollowFreeInvolvedVerified liveAccessibility Newsletter - SubmitConsole.dev (opens in a new tab)
Console.dev
console.devEmail your strongest developer-focused feature with a self-service demo, documentation, privacy model, and concise reason it is novel.
Estimated domain authority DA ~50Sometimes dofollowFreeInvolvedVerified liveNewsletter / Resource Page - SubmitEducative (opens in a new tab)
Educative
educative.ioPropose a text-based, interactive course on web privacy, security headers, local-first tools, or accessible frontend testing, with practical code exercises and clear outcomes.
Estimated domain authority DA ~75Sometimes dofollowFreeInvolvedVerified liveTechnical Education - SubmitGood AI Tools (opens in a new tab)
Good AI Tools
goodaitools.comSubmit your tool with homepage URL, privacy-first positioning, logo, screenshots and accurate pricing.
FreeInvolvedNeeds checkingTool / software directory - SubmitHelp Net Security (opens in a new tab)
Help Net Security
helpnetsecurity.comSend a concise exclusive angle on your new security feature, dataset, vulnerability study, or expert commentary.
Estimated domain authority DA ~85Sometimes dofollowFreeInvolvedVerified liveEditorial Contribution - SubmitOECD.AI Tools Catalogue (opens in a new tab)
OECD.AI Tools Catalogue
oecd.aiSubmit your tool with homepage URL, privacy-first positioning, logo, screenshots and accurate pricing.
Estimated domain authority DA ~75FreeInvolvedNeeds checkingTool / software directory - SubmitSecurity Boulevard (opens in a new tab)
Security Boulevard
securityboulevard.comPitch a vendor-neutral security article using original your tool tests, threat-model findings, or privacy research.
Estimated domain authority DA ~70Sometimes dofollowFreeInvolvedVerified liveEditorial Contribution - SubmitSoftpedia (opens in a new tab)
Softpedia
softpedia.comSubmit your tool with homepage URL, privacy-first positioning, logo, screenshots and accurate pricing.
Estimated domain authority DA ~90NofollowFreeInvolvedVerified liveTool / software directory - SubmitThe A11Y Project (opens in a new tab)
The A11Y Project
a11yproject.comPitch a short, beginner-friendly, human-authored accessibility post through an issue, or submit one established free your tool accessibility resource under the correct Resources category.
Estimated domain authority DA ~70DofollowFreeInvolvedVerified liveAccessibility Publication - SubmitToolFame (opens in a new tab)
ToolFame
toolfame.comSubmit your tool with homepage URL, privacy-first positioning, logo, screenshots and accurate pricing.
FreeInvolvedNot submittedTool / software directory - SubmitToolPilot (opens in a new tab)
ToolPilot
toolpilot.aiSubmit your tool with homepage URL, privacy-first positioning, logo, screenshots and accurate pricing.
Estimated domain authority DA ~35FreeInvolvedNot submittedTool / software directory - SubmitTowards AI (opens in a new tab)
Towards AI
towardsai.comSubmit a useful AI privacy, local processing, prompt-security, or responsible-tooling tutorial with reproducible examples.
Estimated domain authority DA ~60Sometimes dofollowFreeInvolvedVerified liveEditorial Contribution - SubmitTurbo0 (opens in a new tab)
Turbo0
turbo0.comSubmit your tool with homepage URL, privacy-first positioning, logo, screenshots and accurate pricing.
FreeInvolvedNot submittedTool / software directory - SubmitWe Are Founders Directory (opens in a new tab)
We Are Founders Directory
directory.wearefounders.ukSubmit your tool for a hand-reviewed founder-tool profile and direct website CTA.
FreeInvolvedVerified liveFounder Tool Directory - SubmitWeb Tools Weekly (opens in a new tab)
Web Tools Weekly
webtoolsweekly.comSubmit one polished your tool web utility that is directly useful to front-end developers, programmers, or designers, with a precise one-line explanation and working URL.
Estimated domain authority DA ~45FreeInvolvedNot submittedDeveloper Newsletter
High impactimpact 81
- Submit2600: The Hacker Quarterly (opens in a new tab)
2600: The Hacker Quarterly
2600.comSubmit an original hacker-spirit article on a privacy failure, scam-defense experiment, file-forensics method, or unusual defensive technique—not your advertisement.
Estimated domain authority DA ~60FreeInvolvedNot submittedHacker Publishing - SubmitA List Apart (opens in a new tab)
A List Apart
alistapart.comPitch an original standards, accessibility, privacy, or responsible-web essay based on first-hand product engineering experience.
Estimated domain authority DA ~80Sometimes dofollowFreeInvolvedVerified liveEditorial Contribution - SubmitAI Verify Foundation (opens in a new tab)
AI Verify Foundation
aiverifyfoundation.sgRun AI Verify on your real AI use case, then submit accurate results, version, experience, lessons and company logo.
Estimated domain authority DA ~35FreeInvolvedLive, conditionalResponsible AI - SubmitAI With Me (opens in a new tab)
AI With Me
aiwith.meSubmit your tool with homepage URL, privacy-first positioning, logo, screenshots and accurate pricing.
FreeInvolvedNot submittedTool / software directory - SubmitAI X Collection (opens in a new tab)
AI X Collection
aixcollection.comSubmit your tool with homepage URL, privacy-first positioning, logo, screenshots and accurate pricing.
FreeInvolvedNeeds checkingTool / software directory - SubmitAIAI.Tools (opens in a new tab)
AIAI.Tools
aiai.toolsSubmit your tool with homepage URL, privacy-first positioning, logo, screenshots and accurate pricing.
FreeInvolvedNot submittedTool / software directory - SubmitAppa List (opens in a new tab)
Appa List
appalist.comSubmit your tool with homepage URL, privacy-first positioning, logo, screenshots and accurate pricing.
FreeInvolvedNeeds checkingTool / software directory - SubmitBetaNews (opens in a new tab)
BetaNews
betanews.comPitch your genuinely differentiated launch or an original opinion on privacy, security, and useful web tooling.
Estimated domain authority DA ~80Sometimes dofollowFreeInvolvedVerified liveEditorial Contribution - SubmitBuilt In (opens in a new tab)
Built In
builtin.comApply to the Built In expert contributor network and pitch a technical or tech-career article grounded in your own experience.
Estimated domain authority DA ~85Sometimes dofollowFreeInvolvedNeeds checkingTech industry publication - SubmitC# Corner (opens in a new tab)
C# Corner
c-sharpcorner.comRegister a real founder or engineer profile and publish an original code-backed tutorial on privacy-safe browser tooling, mentioning your tool only where it is part of the implementation.
Estimated domain authority DA ~75NofollowFreeInvolvedVerified liveDeveloper Publishing - SubmitCMSWire (opens in a new tab)
CMSWire
cmswire.comApply with founder expertise and pitch an actionable digital-experience, privacy, AI-governance, or trust article.
Estimated domain authority DA ~75Sometimes dofollowFreeInvolvedVerified liveEditorial Contribution - SubmitCodeProject (opens in a new tab)
CodeProject
codeproject.comSubmit a substantial implementation article with code samples for a local privacy or document-processing technique used in your tool.
Estimated domain authority DA ~85NofollowFreeInvolvedNot submittedDeveloper Publishing - SubmitCoderLegion (opens in a new tab)
CoderLegion
coderlegion.comCreate a truthful founder or engineering profile and submit a useful tutorial on local-first privacy tooling, secure web utilities, or accessibility engineering.
FreeInvolvedNot submittedDeveloper Community - SubmitCSS-Tricks (opens in a new tab)
CSS-Tricks
css-tricks.comPropose a lived-experience frontend article on accessible tool interfaces, privacy-safe browser APIs, CSS, or performance.
Estimated domain authority DA ~90Sometimes dofollowFreeInvolvedVerified liveEditorial Contribution - SubmitDEV Community (opens in a new tab)
DEV Community
dev.toPublish #showdev article about client-side privacy tools.
Estimated domain authority DA ~90NofollowFreeInvolvedNot submittedContent platform - SubmitDevDojo (opens in a new tab)
DevDojo
devdojo.comJoin as the developer and publish an original technical tutorial about a privacy-safe browser workflow, citing your tool only where relevant.
Estimated domain authority DA ~55Sometimes dofollowFreeInvolvedNot submittedDeveloper Community - SubmitEcomm.design (opens in a new tab)
Ecomm.design
ecomm.designSubmit your polished landing/tool UI with clean screenshots and design credits.
Estimated domain authority DA ~35FreeInvolvedNot submittedDesign showcase - SubmitEnvato Tuts+ (opens in a new tab)
Envato Tuts+
tutsplus.comPitch a practical, outcome-based tutorial on client-side privacy, accessible UI, or web safety using original examples and an honest author identity.
Estimated domain authority DA ~90FreeInvolvedVerified liveTechnical Education - SubmitGeeksforGeeks Contribute (opens in a new tab)
GeeksforGeeks Contribute
geeksforgeeks.orgWrite an original technical article about a broadly useful browser-security, privacy, or accessibility technique and cite your tool only when it is a necessary working example.
Estimated domain authority DA ~90NofollowFreeInvolvedVerified liveTechnical Publishing - SubmitHttpster (opens in a new tab)
Httpster
httpster.netSubmit your polished landing/tool UI with clean screenshots and design credits.
Estimated domain authority DA ~45FreeInvolvedNeeds checkingDesign showcase - SubmitInstructables (opens in a new tab)
Instructables
instructables.comPublish a detailed build or usage tutorial around your original workflow, with the relevant tool link only where it helps readers.
Estimated domain authority DA ~90NofollowFreeInvolvedVerified liveMaker Community - SubmitLogRocket Blog (opens in a new tab)
LogRocket Blog
logrocket.comApply as a guest author with code samples, then write frontend or mobile tutorials the editors assign or approve.
Estimated domain authority DA ~75Sometimes dofollowFreeInvolvedNeeds checkingFrontend developer blog - SubmitMade With Vue.js (opens in a new tab)
Made With Vue.js
madewithvuejs.comSubmit your polished landing/tool UI with clean screenshots and design credits.
Estimated domain authority DA ~55DofollowFreeInvolvedNot submittedDesign showcase - SubmitMentionMatch (opens in a new tab)
MentionMatch
mentionmatch.comRegister as source for B2B writer quotes/backlinks.
FreeInvolvedNeeds checkingPR/source platform - SubmitMoz Blog (opens in a new tab)
Moz Blog
moz.comRead the blog's submission guidelines, then send a detailed pitch for an in-depth SEO tutorial or case study with original data.
Estimated domain authority DA ~90Sometimes dofollowFreeInvolvedNeeds checkingSEO software blog
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.