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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.
Create seller profile and list product if eligible.
Submit practical tool for indie developers/SaaS makers.
Submit the working your platform with an English description, strong logo, accurate screenshots, categories and pricing details.
Submit/claim software alternative listing if available.
Create vendor account and submit software.
Submit your maintained developer tool with concise description, pricing and relevant tags.
Publish your genuine benchmark, dataset, software artifact, poster, or methods report with the canonical project URL in metadata.
Submit your tool if B2B/productivity categories fit.
Create your vendor account targeting Indian software buyers.
Submit your tool as productivity/software platform.
Submit your focused developer utility with repository, documentation and supported platforms.
Create vendor profile and collect authentic reviews.
Use the Submit Tool flow with your tool URL, pricing, categories, original description and icon.
Pitch/list company/tool if category fits.
Submit your tool as web app/tool collection.
Register an actual neuroimaging privacy, quality-control, or data-processing tool through NITRC's resource workflow.
Submit your tool as remote/productivity tool if form active.
Submit your tool/SaaS-style landing page.
Submit your open-source accessibility, education or digital-security component for foundation review.
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.