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.
Add or claim your real podcast in Creator Studio and complete channel, site and episode metadata.
Ship your real CLI or desktop utility as a tested package with homepage, project and support metadata.
Apply as a Datadog Technology Partner and build a production-grade integration that sends meaningful your tool telemetry, includes dashboards and documentation, and is useful to shared customers.
Build and verify your Discord app, then enable Discovery in the Developer Portal.
Publish your maintained CLI or server image with source, documentation, descriptions and canonical homepage links.
Build an Elastic package that ingests legitimate your tool logs, metrics, or traces and supplies mappings, pipelines, dashboards, documentation, sample data, and automated tests.
Build your useful privacy-preserving extension, submit a signed build, and provide honest homepage, permissions and privacy disclosures.
Apply with a signed, downloadable open-source or qualifying freeware build that needs reliable binary hosting, malware scanning, and a public project page.
Build your real documentation/privacy integration, publish it as public, test it, then submit for GitBook review.
Publish your useful package to a supported registry with accurate source and homepage metadata so Open Source Insights can index it.
Build and maintain a genuinely useful Home Assistant integration for your mature service, including the required Python client library, tests, documentation, and a focused Core pull request.
Join the partner platform and create your secure service with genuinely useful triggers, queries, and actions, pass endpoint tests and review, then publish helpful Applets for real user workflows.
Publish your clean benchmark or open dataset plus a reproducible notebook, with proper licensing and the canonical project URL in the data card.
Submit your maintained desktop or CLI utility only after it runs natively on a modern Linux distribution and has a public OSI-approved license and repository.
Propose eligible your tool client-side or offline-first tools to the public directory with accurate site and source links.
Upload your original audio explainer and place relevant resource links naturally in the show description.
Create a useful quickstart for monitoring your real deployment, with instrumentation instructions, a working data source, dashboards, alerts, documentation, and a GitHub contribution.
Submit your mature privacy component for technical and security review.
Create your genuine collective, complete its public profile, and add the official website plus repository/social links.
Submit your maintained open-source project through Submit a Project.
Run Scorecard on your public component, enable published results, remediate checks, and link the public viewer from repository documentation.
Post only a self-contained initial announcement of a substantial open-source defensive tool, a major update, or a properly coordinated OSS vulnerability disclosure.
Contact PeerSpot with your tool enterprise use cases and real-customer evidence to request inclusion.
Submit your valid public podcast feed and keep website and episode-link metadata accurate.
Claim your genuine show, verify ownership, and complete its official website and creator details.
Publish your reproducible testing, privacy-analysis or accessibility-evaluation method and cite relevant project resources.
Publish your maintained open-source service template with safe variables, health checks, documentation and a demo.
Make your real public repository REUSE-compliant, register its Git URL, and link the resulting compliance page from project docs.
Build a useful Splunk app or add-on for legitimate your tool security, audit, or operational data; package it with clear documentation, icons, screenshots, release metadata, and support details.
Host or claim your genuine show, verify the RSS email, and publish accurate episode notes with relevant HTTPS resources.
Publish your real OpenAPI definition publicly with an accurate description and external documentation URL.
Create your real OSPO function or a tool that materially supports OSPO work, then contribute the logo and canonical URL by issue or pull request.
Build your Vercel integration, distribute its page, gain adoption, then apply for Marketplace visibility.
Build your accounting/privacy integration, validate it with customers, certify and publish it in the Xero App Store.
Run AI Verify on your real AI use case, then submit accurate results, version, experience, lessons and company logo.
Build your working automation Actor, publish it to the Store and include contextual project/documentation links.
Package your legitimate desktop app as an official AppImage, then file the requested issue or pull request for inclusion.
If your property genuinely uses Astro, use the Submit site action to propose it for the public showcase.
Create your public package repository for genuine releases and complete its namespace, description, licence and source/homepage metadata.
Publish a genuine iOS or macOS your tool SDK and set homepage/source URLs in its podspec.
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.