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
Highest impactimpact 95–91
- 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 live - 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 live - 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 live - 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 live - 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 live - SubmitLinuxSecurity (opens in a new tab)
LinuxSecurity
linuxsecurity.comPitch an original advanced article with reproducible examples, such as local PII redaction or malicious-document inspection on Linux, linking only to a genuinely informative supporting page.
Estimated domain authority DA ~60Not statedInvolvedNot submitted
High impactimpact 81–77
- 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 submitted - 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 live - 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 live - 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 submitted - SubmitDEV Community (opens in a new tab)
DEV Community
dev.toPublish #showdev article about client-side privacy tools.
Estimated domain authority DA ~90NofollowFreeInvolvedNot submitted - 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 submitted - 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 live - 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 live - 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 live - 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 live - 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 live - 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 live - 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 live - 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 live - SubmitLinkedIn (opens in a new tab)
LinkedIn
linkedin.comCreate company page and publish case-study posts.
Estimated domain authority DA ~100NofollowFree + paid tierInvolvedNot submitted - 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 live - 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 live - SubmitOffprint (opens in a new tab)
Offprint
offprint.appUse your tool or founder social-web identity to publish original technical/privacy articles with relevant references.
Free + paid tierInvolvedVerified live - 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 live - 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 live - 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 submitted - SubmitLWN.net (opens in a new tab)
LWN.net
lwn.netPitch a timely, deeply researched Linux or open-source security story with primary sources and explain the author's direct expertise before drafting.
Estimated domain authority DA ~85Sometimes dofollowNot statedInvolvedNot submitted - SubmitOpen Source For You (opens in a new tab)
Open Source For You
opensourceforu.comPitch a vendor-neutral tutorial on building privacy-preserving local web tools or reviewing your genuinely open-source component, then wait for topic and outline approval.
Estimated domain authority DA ~65Sometimes dofollowNot statedInvolvedNot submitted - SubmitPenTest Magazine (opens in a new tab)
PenTest Magazine
pentestmag.comSubmit a defensive security walkthrough, reproducible tool evaluation, or privacy-testing methodology with an author bio and original examples.
Estimated domain authority DA ~50Not statedInvolvedNot submitted - SubmitSemaphore Blog (opens in a new tab)
Semaphore Blog
semaphore.ioPitch a reproducible tutorial about CI checks for client-side privacy, dependency security, or accessible web tools, with your tool only as a genuine example.
Estimated domain authority DA ~60Sometimes dofollowNot statedInvolvedVerified live - SubmitTripwire State of Security (opens in a new tab)
Tripwire State of Security
tripwire.comApply with a named security practitioner, writing sample, biography, and a concrete proposal based on defensible privacy or scam-protection research.
Estimated domain authority DA ~75Sometimes dofollowNot statedInvolvedNot submitted
Usefulimpact 63–60
- SubmitCNCF TAG Security Blog (opens in a new tab)
CNCF TAG Security Blog
cncf.ioPropose a vendor-neutral, reproducible cloud-native security tutorial or case study, then write it in Markdown and submit the draft by pull request after community discussion.
Estimated domain authority DA ~80Sometimes dofollowFreeInvolvedVerified live - SubmitHashnode (opens in a new tab)
Hashnode
hashnode.comPost technical/product story with canonical link.
Estimated domain authority DA ~85Sometimes dofollowFreeInvolvedNot submitted - SubmitShowwcase (opens in a new tab)
Showwcase
showwcase.comCreate a developer portfolio and publish your original build story or project showcase.
Estimated domain authority DA ~55FreeInvolvedVerified live - SubmitHackerNoon (opens in a new tab)
HackerNoon
hackernoon.comPitch/write article about privacy-first browser tools.
Estimated domain authority DA ~90Sometimes dofollowFree + paid tierInvolvedNot submitted - 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 live - SubmitMedium (opens in a new tab)
Medium
medium.comPublish founder/productivity article linking your tool.
Estimated domain authority DA ~95NofollowFree + paid tierInvolvedNot submitted - 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 live - 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, conditional
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.