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 filters2
Usefulimpact 63–60
- SubmitToolChase (opens in a new tab)
ToolChase
toolchase.comIf a reciprocal badge fits the site policy, place it transparently on an appropriate page and email your official URL for independent review.
FreeInvolvedNot submittedAI review directory - SubmitToolShelf (opens in a new tab)
ToolShelf
toolshelf.devSubmit your focused developer utility with repository, documentation and supported platforms.
Free + paid tierModerateLive, conditionalDeveloper Tool Directory - SubmitTowards Data Science (opens in a new tab)
Towards Data Science
towardsdatascience.comRead the writer guidelines on the site and submit a well-researched data science or ML article with code or results.
Estimated domain authority DA ~80Sometimes dofollowFreeInvolvedNeeds checkingData science publication - SubmitTrustpilot (opens in a new tab)
Trustpilot
trustpilot.comClaim business profile for your tool.
Estimated domain authority DA ~95NofollowFree + paid tierModerateNot submittedReview site - SubmitTrustRadius (opens in a new tab)
TrustRadius
trustradius.comCreate vendor profile and collect authentic reviews.
Estimated domain authority DA ~80NofollowFree + paid tierModerateNot submittedSoftware review - SubmitUpCity (opens in a new tab)
UpCity
upcity.comCreate a free provider profile for your agency and collect client reviews.
Estimated domain authority DA ~65Sometimes dofollowFree + paid tierModerateNeeds checkingAgency directory - SubmitUX Collective (opens in a new tab)
UX Collective
uxdesign.ccPublish your design article on Medium, then submit it to the publication following their submission instructions.
Estimated domain authority DA ~70NofollowFreeInvolvedNeeds checkingUX design publication - SubmitVerySaaS (opens in a new tab)
VerySaaS
verysaas.ioSubmit your tool with homepage URL, privacy-first positioning, logo, screenshots and accurate pricing.
FreeInvolvedNeeds checkingTool / software directory - SubmitVocal (opens in a new tab)
Vocal
vocal.mediaPublish an original, useful privacy or digital-safety guide and mention your resource only when it directly supports the guidance.
Estimated domain authority DA ~75NofollowFree + paid tierModerateVerified liveGeneral publishing - SubmitWhatLaunched Today (opens in a new tab)
WhatLaunched Today
whatlaunched.todaySubmit product once for launch/directory exposure.
Free + paid tierModerateNeeds checkingLaunch digest - SubmitWikidata (opens in a new tab)
Wikidata
wikidata.orgIf your organisation or product meets notability rules, create an item with official website and sourced statements.
Estimated domain authority DA ~95NofollowFreeInvolvedNeeds checkingStructured entity knowledge base - SubmitYell (opens in a new tab)
Yell
yell.comCreate a free UK business listing with your category, contact details and website.
Estimated domain authority DA ~75NofollowFree + paid tierModerateNeeds checkingLocal citation site (UK) - SubmitYourStory (opens in a new tab)
YourStory
yourstory.comPitch your tool founder/product story.
Estimated domain authority DA ~85Sometimes dofollowFreeInvolvedNeeds checkingStartup media India - SubmitZotero Groups (opens in a new tab)
Zotero Groups
zotero.orgCreate a public privacy-tool research library with credible standards, papers, and references, including only genuinely relevant your tool documentation.
Estimated domain authority DA ~80NofollowFree + paid tierModerateVerified liveKnowledge Curation - SubmitZuctools (opens in a new tab)
Zuctools
zuctools.siteUse the Submit Tool flow with your tool URL, pricing, categories, original description and icon.
Free + paid tierModerateVerified liveTool / software directory - SubmitAI NavHub (opens in a new tab)
AI NavHub
ainavhub.comSubmit your tool with homepage URL, privacy-first positioning, logo, screenshots and accurate pricing.
Free + paid tierInvolvedNot submittedTool / software directory - SubmitAll Top AI Tools (opens in a new tab)
All Top AI Tools
aitoolfor.orgSubmit your tool with homepage URL, privacy-first positioning, logo, screenshots and accurate pricing.
Estimated domain authority DA ~25Free + paid tierInvolvedNot submittedTool / software directory - SubmitAwesome Indie (opens in a new tab)
Awesome Indie
awesomeindie.comSubmit your tool with homepage URL, privacy-first positioning, logo, screenshots and accurate pricing.
Free + paid tierInvolvedVerified liveTool / software directory - SubmitCurated (opens in a new tab)
Curated
curated.designSubmit your polished landing/tool UI with clean screenshots and design credits.
Free + paid tierInvolvedNeeds checkingDesign showcase - SubmitDevSuite (opens in a new tab)
DevSuite
devsuite.coSubmit your tool with homepage URL, privacy-first positioning, logo, screenshots and accurate pricing.
Free + paid tierInvolvedNot submittedTool / software directory - SubmitDot Star Media (opens in a new tab)
Dot Star Media
dotstar.mediaSign up as a source and answer requests on online tools, PDFs, AI prompts and fitness.
Free + paid tierInvolvedNeeds checkingPR / Source Platform - SubmitFinancesOnline (opens in a new tab)
FinancesOnline
financesonline.comSubmit product for review/listing.
Estimated domain authority DA ~75Sometimes dofollowFree + paid tierInvolvedNot submittedSoftware review - SubmitFindersList (opens in a new tab)
FindersList
finderslist.comSubmit your tool to the best-fit software directory with truthful pricing and unique copy.
Free + paid tierInvolvedVerified liveTool / software directory - SubmitFiveTaco (opens in a new tab)
FiveTaco
fivetaco.comSubmit your tool with homepage URL, privacy-first positioning, logo, screenshots and accurate pricing.
Free + paid tierInvolvedNot submittedTool / software directory - SubmitHackerNoon (opens in a new tab)
HackerNoon
hackernoon.comPitch/write article about privacy-first browser tools.
Estimated domain authority DA ~90Sometimes dofollowFree + paid tierInvolvedNot submittedCommunity/media - SubmitIssueWire (opens in a new tab)
IssueWire
issuewire.comTest one legitimate product-news release, then use paid tiers only if referral or discovery value is measurable.
Estimated domain authority DA ~55NofollowFree + paid tierInvolvedVerified livePR / Source Platform - SubmitKodeco (opens in a new tab)
Kodeco
kodeco.comApply with a genuine technical portfolio and propose an original mobile privacy tutorial aligned with Kodeco's listed subject areas.
Estimated domain authority DA ~70Sometimes dofollowFree + paid tierInvolvedVerified liveDeveloper Publishing - SubmitLachief (opens in a new tab)
Lachief
lachief.ioSubmit your tool with homepage URL, privacy-first positioning, logo, screenshots and accurate pricing.
Free + paid tierInvolvedNot submittedTool / software directory - SubmitLLM Relevance (opens in a new tab)
LLM Relevance
llmrelevance.comSubmit your tool with homepage URL, privacy-first positioning, logo, screenshots and accurate pricing.
Free + paid tierInvolvedNot submittedTool / software directory - SubmitMedium (opens in a new tab)
Medium
medium.comPublish founder/productivity article linking your tool.
Estimated domain authority DA ~95NofollowFree + paid tierInvolvedNot submittedContent platform - SubmitNoteable AI (opens in a new tab)
Noteable AI
noteableai.comSubmit your tool with homepage URL, privacy-first positioning, logo, screenshots and accurate pricing.
Free + paid tierInvolvedNot submittedTool / software directory - SubmitPodMatch (opens in a new tab)
PodMatch
podmatch.comCreate a founder/privacy-tool expert profile, add your tool website and pitch only genuinely relevant podcast interviews.
Estimated domain authority DA ~50Free + paid tierInvolvedLive, conditionalPodcast Guest Marketplace - SubmitPortfoliobox (opens in a new tab)
Portfoliobox
portfoliobox.comBuild a focused public portfolio for your real designer/team and publish one detailed product, privacy, or accessibility design case study with the project link.
Estimated domain authority DA ~70Free + paid tierInvolvedVerified liveProfessional Portfolio - SubmitPowerusers AI (opens in a new tab)
Powerusers AI
powerusers.aiSubmit your tool with homepage URL, privacy-first positioning, logo, screenshots and accurate pricing.
Estimated domain authority DA ~30Free + paid tierInvolvedNot submittedTool / software directory - SubmitRadioGuestList.com (opens in a new tab)
RadioGuestList.com
radioguestlist.comJoin the free guest-request emails and pitch only relevant shows with a useful privacy, security, accessibility, or tooling angle.
Estimated domain authority DA ~40Free + paid tierInvolvedLive, conditionalPodcast Guest Leads - SubmitReal Python (opens in a new tab)
Real Python
realpython.comPitch an original Python privacy, document-safety, or local-processing tutorial based on real your tool engineering lessons.
Estimated domain authority DA ~75Sometimes dofollowFree + paid tierInvolvedVerified liveDeveloper Publishing - SubmitRobin Good Tools (opens in a new tab)
Robin Good Tools
tools.robingood.comSubmit your tool with homepage URL, privacy-first positioning, logo, screenshots and accurate pricing.
Estimated domain authority DA ~50Free + paid tierInvolvedNeeds checkingTool / software directory - SubmitSaaSworthy (opens in a new tab)
SaaSworthy
saasworthy.comAdd SaaS/product profile.
Estimated domain authority DA ~60Sometimes dofollowFree + paid tierInvolvedNeeds checkingSoftware directory - SubmitSeofai (opens in a new tab)
Seofai
seofai.comSubmit your tool with homepage URL, privacy-first positioning, logo, screenshots and accurate pricing.
Free + paid tierInvolvedNot submittedTool / software directory - SubmitSourceBottle (opens in a new tab)
SourceBottle
sourcebottle.comCreate source profile and monitor relevant requests.
Estimated domain authority DA ~45Free + paid tierInvolvedNeeds checkingPR/source platform
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.