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.
List your stable API with OpenAPI definitions, clear endpoints, health checks and its official website in the permitted listing field.
Build your Forge-based integration for Jira or Confluence, create a Marketplace Partner profile, and submit a compliant public listing.
Publish a real, documented your tool API, complete its Hub listing with accurate website and terms URLs, and optionally offer a free usage tier.
Build a useful Anki privacy, study-safety, or accessibility add-on, package it as .ankiaddon, and upload it through AnkiWeb.
Build a pipeline plugin that runs your tool checks on selected artifacts and posts configurable pass, warn, or fail annotations.
Build your privacy or security field plugin, publish the npm package, and use your tool as its homepage and support site.
Publish your genuine Directus extension to npm and complete author, documentation, support, and website metadata.
Build a DokuWiki privacy, redaction, accessibility, or secure-export plugin, publish its code and create the canonical plugin page used by the extension directory.
Publish a functional Eclipse plugin for your developer use case, then create a complete marketplace listing with official support and source links.
Create a functional Framer plugin for accessibility, metadata, responsive-content, or privacy checks and publish it with your tool documentation.
Build your useful -related Frappe app, publish it through Frappe Cloud Marketplace, and include the official project/site link in its genuine listing.
Register an authorized Indian business seller and list only real eligible your tool services with accurate catalogue details.
Create a functional Hexo plugin for your relevant capability, publish the package, then add its record to Hexo's official plugin data repository.
Build and test a Joplin plugin that locally detects or removes sensitive note content, provide a valid manifest and publish a maintained release for discovery.
Build a Singer SDK tap that incrementally extracts your tool audit runs and findings, then add it through MeltanoHub's official issue-assisted or self-service contribution path.
Build an installable privacy or accessibility NVDA add-on and submit it through the official add-on datastore workflow.
Build a unique and useful Obsidian plugin, create valid releases and submit it to the community plugin directory.
Publish your useful editor extension whose marketplace metadata links to its homepage and documentation.
Add native OpenTelemetry support or build your useful instrumentation or utility, then submit its registry metadata and documentation links.
Build a useful Sublime Text integration for your developer workflow, document it publicly and submit the package for review.
Build your tool triggers/actions, submit them to the public registry by GitHub PR, and address review feedback.
Build a Pipedrive OAuth integration for safe note export, duplicate cleanup, or PII auditing and submit your unique listing.
Build a public RingCentral integration around call-note privacy or safe file sharing and complete the profile with your tool documentation, privacy, and support links.
Build a production-quality Traefik middleware plugin for your privacy or security use case and publish it to the public catalog.
Build a TYPO3 backend extension for selected content or media PII, metadata, and accessibility checks.
Create your Umbraco integration package and point its NuGet project URL plus documentation to your tool.
Build and publish a real Crossplane provider, function, configuration or add-on that integrates your capability and exposes accurate project documentation.
Build a production Webex integration or bot for deliberate sharing of your tool checklists or sanitized files, then submit its branded App Hub profile.
Submit your tool widgets plugin after /embed is live.
Build a useful Coda Pack that connects to your tool functionality and publish it to the Gallery with documentation and support links.
Build and document your Odoo module, register its repository, and upload a maintained free or paid listing.
Ask SelectHub to create or claim your profile and provide product capabilities, pricing, case studies, and customer proof.
Build a Nova extension that runs your tool privacy and code-safety checks from the editor.
Build a Sketch plugin for accessibility, metadata cleanup, or sensitive-placeholder detection.
Build a destination or function that sends only explicitly selected and sanitized events to your tool for PII or schema checks.
Build your working automation Actor, publish it to the Store and include contextual project/documentation links.
Build your useful Budibase component or data-source plugin, publish the package or repository, and seek inclusion in community plugin resources.
Build a functional Contao bundle for your site-audit use case, publish tagged releases on Packagist with contao-bundle and manager-plugin metadata, and let the official index discover it.
Build and publish a real fluent-plugin-* RubyGem that redacts/routes privacy-sensitive logs and includes your tool as its project homepage.
Build a functional Jellyfin privacy, metadata-cleanup, or local-safety plugin with a maintained manifest repository, then propose its repository and documentation entry.
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.