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
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 - SubmitNocode.tech (opens in a new tab)
Nocode.tech
nocode.techSubmit your tool with homepage URL, privacy-first positioning, logo, screenshots and accurate pricing.
Estimated domain authority DA ~50FreeInvolvedNeeds checkingTool / software directory - SubmitPhygital+ Library (opens in a new tab)
Phygital+ Library
library.phygital.plusSubmit your tool with homepage URL, privacy-first positioning, logo, screenshots and accurate pricing.
FreeInvolvedNeeds checkingTool / software directory - SubmitPointer (opens in a new tab)
Pointer
pointer.ioEmail one exceptional your tool engineering article, open-source project or deeply useful technical resource to Pointer's official share address.
Estimated domain authority DA ~50FreeInvolvedVerified liveDeveloper Newsletter - SubmitPreventionWeb (opens in a new tab)
PreventionWeb
preventionweb.netSubmit a formal publication, case study, educational resource or on-demand training linking digital resilience to disaster-risk reduction.
Estimated domain authority DA ~75FreeInvolvedVerified livePublic Safety - SubmitProductReveal (opens in a new tab)
ProductReveal
productreveal.onlineSubmit original, factual long-form product copy, five real features, founder details, launch date and a strong featured image.
FreeInvolvedVerified liveProduct launch platform - SubmitQiita (opens in a new tab)
Qiita
qiita.comWrite an original Japanese developer tutorial or benchmark that uses your tool and cite the relevant tool or source only where it helps readers.
Estimated domain authority DA ~85NofollowFreeInvolvedVerified liveTechnical publishing - SubmitSaaS Field (opens in a new tab)
SaaS Field
saasfield.comSubmit your tool with homepage URL, privacy-first positioning, logo, screenshots and accurate pricing.
FreeInvolvedNeeds checkingTool / software directory - SubmitSaaS Hub Directory (opens in a new tab)
SaaS Hub Directory
saashubdirectory.comCreate an account and submit your tool with its privacy, security and utility use cases plus the homepage link.
FreeInvolvedVerified liveSaaS directory - SubmitSaaSFame (opens in a new tab)
SaaSFame
saasfame.comSubmit your tool with homepage URL, privacy-first positioning, logo, screenshots and accurate pricing.
FreeInvolvedNeeds checkingTool / software directory - SubmitSearch Engine Journal (opens in a new tab)
Search Engine Journal
searchenginejournal.comApply to become a contributor with writing samples, then pitch practical, data-backed SEO or PPC pieces to the editors.
Estimated domain authority DA ~90Sometimes dofollowFreeInvolvedNeeds checkingSEO and marketing publication - SubmitSearch Engine Land (opens in a new tab)
Search Engine Land
searchengineland.comUse the contributor link in the site footer to apply, then pitch original search marketing analysis or tactics from your own work.
Estimated domain authority DA ~90Sometimes dofollowFreeInvolvedNeeds checkingSearch marketing publication - 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 - 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 - 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 - SubmitStartup Inspire (opens in a new tab)
Startup Inspire
startupinspire.comSubmit your polished landing/tool UI with clean screenshots and design credits.
FreeInvolvedNeeds checkingDesign showcase
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.