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
Long tailimpact 45–43
- SubmitZapier Platform (opens in a new tab)
Zapier Platform
zapier.comBuild Zapier integration if your tool exposes API/workflows.
Estimated domain authority DA ~90Free + paid tierQuickNeeds checkingIntegration marketplace - Submit24-7 Press Release (opens in a new tab)
24-7 Press Release
24-7pressrelease.comSubmit product-launch press release if newsworthy.
Estimated domain authority DA ~70NofollowFree + paid tierModerateNeeds checkingPress release - Submit36Kr (opens in a new tab)
36Kr
36kr.comIf you target China, submit your project through their startup coverage request with Chinese-language materials.
Estimated domain authority DA ~75Sometimes dofollowFreeInvolvedNeeds checkingChinese startup media - Submit9Sites (opens in a new tab)
9Sites
9sites.netSubmit your tool (or its blog/feed where required) under productivity, privacy or developer tools.
Estimated domain authority DA ~25DofollowFree + paid tierModerateNeeds checkingWeb / business directory - SubmitAcast (opens in a new tab)
Acast
acast.comHost a podcast on the free tier and link to your site from the show page and episode notes.
Estimated domain authority DA ~80Sometimes dofollowFree + paid tierModerateNeeds checkingPodcast hosting - SubmitAcquire.com (opens in a new tab)
Acquire.com
acquire.comList your startup for sale or acquisition interest with verified metrics.
Estimated domain authority DA ~65NofollowFree + paid tierModerateNeeds checkingStartup acquisition marketplace - SubmitAI Tool Report (opens in a new tab)
AI Tool Report
aitoolreport.comAdd your product to their AI tool database; newsletter mentions are editorial or sponsored.
Estimated domain authority DA ~45Free + paid tierModerateNeeds checkingAI newsletter with tool database - SubmitAI Top Hub (opens in a new tab)
AI Top Hub
aitophub.comSubmit your tool with homepage URL, privacy-first positioning, logo, screenshots and accurate pricing.
FreeInvolvedNeeds checkingTool / software directory - SubmitAlphaDigits (opens in a new tab)
AlphaDigits
alphadigits.comCreate your truthful /founder profile or content page and add the website link where allowed.
Free + paid tierModerateNot submittedProfile / entity - SubmitAngi (opens in a new tab)
Angi
angi.comJoin as a service pro if you offer home or local services in the US.
Estimated domain authority DA ~80NofollowFree + paid tierModerateNeeds checkingHome services directory - SubmitAnyFlip (opens in a new tab)
AnyFlip
anyflip.comUpload your original useful guide, complete its metadata and include relevant citations or resource links.
Estimated domain authority DA ~65Free + paid tierModerateVerified liveDocument Publishing - SubmitAppFutura (opens in a new tab)
AppFutura
appfutura.comApp development firms can create a profile with portfolio and client reviews.
Estimated domain authority DA ~55Sometimes dofollowFree + paid tierModerateNeeds checkingApp dev directory - SubmitAppRater (opens in a new tab)
AppRater
apprater.netCreate your truthful /founder profile or content page and add the website link where allowed.
Free + paid tierModerateNot submittedProfile / entity - SubmitArchbee (opens in a new tab)
Archbee
archbee.comCreate a public documentation space for your product and link it from and to your main site.
Estimated domain authority DA ~50Sometimes dofollowFree + paid tierModerateNeeds checkingDocumentation platform - SubmitBen's Bites (opens in a new tab)
Ben's Bites
bensbites.comShare your AI launch with their community and newsletter team; sponsored slots are available separately.
Estimated domain authority DA ~55Free + paid tierModerateNeeds checkingAI newsletter and community - SubmitBetaBound (opens in a new tab)
BetaBound
betabound.comSubmit beta feature/tool for tester community.
Estimated domain authority DA ~45Free + paid tierModerateNeeds checkingBeta testing - SubmitBio Sites (opens in a new tab)
Bio Sites
bio.siteCreate your free Bio Site and organize homepage, tool-category and social links for real visitors.
Estimated domain authority DA ~70NofollowFree + paid tierModerateVerified liveCreator Profile / Link Hub - SubmitBizSugar (opens in a new tab)
BizSugar
bizsugar.comShare useful small-business/tool article.
Estimated domain authority DA ~55NofollowFreeInvolvedNeeds checkingSmall business community - SubmitBoing Boing (opens in a new tab)
Boing Boing
boingboing.netSend a tip about a quirky web toy or creative project with one clear link; editors choose what to write up.
Estimated domain authority DA ~90FreeInvolvedNeeds checkingCulture and tech blog - Submitbrowse.sh (opens in a new tab)
browse.sh
browse.shSubmit your tool with homepage URL, privacy-first positioning, logo, screenshots and accurate pricing.
FreeInvolvedNeeds checkingTool / software directory - SubmitBump.sh (opens in a new tab)
Bump.sh
bump.shUpload your OpenAPI or AsyncAPI spec to host public API docs with a changelog and link to your site.
Estimated domain authority DA ~50Sometimes dofollowFree + paid tierModerateNeeds checkingAPI documentation hosting - SubmitCarrd (opens in a new tab)
Carrd
carrd.coMake mini landing page for your tool categories linking home/tools.
Estimated domain authority DA ~80Sometimes dofollowFree + paid tierModerateNot submittedLanding/profile - SubmitChamberofCommerce.com (opens in a new tab)
ChamberofCommerce.com
chamberofcommerce.comAdd or claim your tool only if it has a genuine US business presence, then verify the website and business details.
Estimated domain authority DA ~75Sometimes dofollowFree + paid tierModerateVerified liveLocal / Business Listing - SubmitCloudflare Pages (opens in a new tab)
Cloudflare Pages
pages.devDeploy a static docs, demo or changelog site to a pages.dev subdomain and link it to your product.
Estimated domain authority DA ~70DofollowFree + paid tierModerateNeeds checkingStatic site hosting - SubmitCompareCamp (opens in a new tab)
CompareCamp
comparecamp.comPitch your tool for software review/listing.
Estimated domain authority DA ~55FreeInvolvedNot submittedSoftware review - SubmitCSO Online (opens in a new tab)
CSO Online
csoonline.comIf you have real security leadership experience, apply to the expert contributor network and propose recurring topics.
Estimated domain authority DA ~85Sometimes dofollowFreeInvolvedNeeds checkingSecurity leadership publication - SubmitDang.ai (opens in a new tab)
Dang.ai
dang.aiLook for submit/add listing and submit AI modules.
Estimated domain authority DA ~45Free + paid tierModerateNeeds checkingAI directory - SubmitDas Örtliche (opens in a new tab)
Das Örtliche
dasoertliche.deAdd or correct your German business entry with consistent address and phone.
Estimated domain authority DA ~70Free + paid tierModerateNeeds checkingLocal citation site (Germany) - SubmitDataversity (opens in a new tab)
Dataversity
dataversity.netFind the contributor guidelines and pitch an educational article on data management, governance or analytics.
Estimated domain authority DA ~65Sometimes dofollowFreeInvolvedNeeds checkingData management publication - SubmitDatawrapper (opens in a new tab)
Datawrapper
datawrapper.dePublish a chart from your own data and add your site as the source link.
Estimated domain authority DA ~75Sometimes dofollowFree + paid tierModerateNeeds checkingChart publishing tool - SubmitDesignRush (opens in a new tab)
DesignRush
designrush.comPitch/list company/tool if category fits.
Estimated domain authority DA ~75Sometimes dofollowFree + paid tierModerateNeeds checkingAgency/design directory - SubmitDigital Unite (opens in a new tab)
Digital Unite
digitalunite.comIf you publish beginner tech guides, suggest them for their digital-skills resources.
Estimated domain authority DA ~60FreeInvolvedNeeds checkingDigital skills charity - SubmitDraft2Digital (opens in a new tab)
Draft2Digital
draft2digital.comPublish a useful ebook through Draft2Digital to major stores and include your website in the book and author page.
Estimated domain authority DA ~70NofollowFreeInvolvedNeeds checkingEbook self-publishing - SubmitEdSurge (opens in a new tab)
EdSurge
edsurge.comPitch a first-person essay for the Voices section if you work in or build tools for education.
Estimated domain authority DA ~80Sometimes dofollowFreeInvolvedNeeds checkingEducation technology publication - SubmitEU-Startups (opens in a new tab)
EU-Startups
eu-startups.comPitch if EU/startup angle exists.
Estimated domain authority DA ~70Sometimes dofollowFreeInvolvedNeeds checkingStartup media - SubmitExpertFile (opens in a new tab)
ExpertFile
expertfile.comCreate an expert profile with your topics, bio and website so journalists and event organisers can find you.
Estimated domain authority DA ~60Sometimes dofollowFree + paid tierModerateNeeds checkingExpert directory for media - SubmitEzilon (opens in a new tab)
Ezilon
ezilon.comChoose your regional or topical category and submit your site.
Estimated domain authority DA ~50Sometimes dofollowFree + paid tierModerateNeeds checkingRegional web directory - SubmitFacebook (opens in a new tab)
Facebook
facebook.comCreate page and share in relevant groups if allowed.
Estimated domain authority DA ~95NofollowFree + paid tierModerateNot submittedSocial/business - SubmitFeedMyApp (opens in a new tab)
FeedMyApp
feedmyapp.comSubmit your tool as web app/tool collection.
Estimated domain authority DA ~30Free + paid tierModerateNeeds checkingApp directory - SubmitFlourish (opens in a new tab)
Flourish
flourish.studioPublish an interactive chart or story from your own data and credit your site in the source note.
Estimated domain authority DA ~70Sometimes dofollowFree + paid tierModerateNeeds checkingData visualization 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.