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A maintained list of 1,432 directories, launch platforms, registries and marketplaces that accept product submissions. 1,134 of them are free or have a free tier, and 192 are quick wins — free, low effort, and worth doing first. Every row shows cost, effort and priority, and links straight to the submission page.
Submit your security-focused product or tool for editorial classification.
Submit your strongest privacy-first module with jurisdiction, open-source and audit details.
Submit your polished landing/tool UI with clean screenshots and design credits.
Submit your tool with homepage URL, privacy-first positioning, logo, screenshots and accurate pricing.
Request a free listing with your tool logo, name, slogan, short description, website and best-fit category.
Register a real bioimage privacy, de-identification, or analysis tool with accurate scientific functions, documentation, and maintainers.
List your tool with live URL, icon, screenshots, category and an optional repository/demo video.
Submit your public open-source repository and product description after a reusable component is released.
Release one standalone your tool utility as open source, ad-free and local-first, then submit via GitHub.
Publish your genuine benchmark, dataset, software artifact, poster, or methods report with the canonical project URL in metadata.
Create your vendor account targeting Indian software buyers.
Use the Submit Tool flow with your tool URL, pricing, categories, original description and icon.
Submit your tool with homepage URL, privacy-first positioning, logo, screenshots and accurate pricing.
Submit your tool to the best-fit software directory with truthful pricing and unique copy.
Submit your tool with homepage URL, privacy-first positioning, logo, screenshots and accurate pricing.
Register an actual neuroimaging privacy, quality-control, or data-processing tool through NITRC's resource workflow.
Behind the list
Every row here starts as a line in a sheet, gets normalised into one of 15 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.
One-shot launches where timing and preparation decide the outcome.
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.