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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.
The table is wider than the screen — swipe it sideways for cost, effort and the preparation notes.
| # | Impact (sorted) | Site — sort by this | Domain | Type | Cost | Effort — sort by this | Priority | Status | What to prepare | Rules / caveat | Checked | Actions |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 84 | Aback Launch | abacklaunch.com | Launch platforms | Free | Moderate | High | Not submitted | Launch your tool with a unique tagline, screenshots and founder profile linking to your tool. | Use original launch copy; no vote manipulation; review or queue may apply. Dofollow is reported but recheck after approval. | 2026-07-30 • https://www.submission.directory/site/aback-launch | Open Aback Launch submit page (new tab)Aback Launch details |
| 2 | 84 | Adobe Express Add-ons Marketplace | adobe.com | Marketplaces and app stores | Free | Moderate | High | Live, conditional | Build an your tool redaction, accessibility, image, or privacy add-on and submit its public listing. | Requires an Adobe Express add-on, complete metadata/legal/support information, quality review, and compliant AI behavior. | https://developer.adobe.com/express/add-ons/docs/guides/build/distribute/public-dist | Open Adobe Express Add-ons Marketplace submit page (new tab)Adobe Express Add-ons Marketplace details |
| 3 | 84 | Agentic.ai | agentic.ai | AI tool directories | Free | Moderate | High | Live, conditional | Submit only an your tool agent that independently decides, acts, and observes. | Generic AI generators or static utilities are not considered agentic. | https://agentic.ai/submit | Open Agentic.ai submit page (new tab)Agentic.ai details |
| 4 | 84 | AI Kendra | aikendra.com | AI tool directories | Free | Moderate | High | Not submitted | Submit a working your tool AI utility with a clear under-80-character tagline, correct category, pricing model, logo and honest description. | Manual review normally targets 24–48 hours; the product must be public, functional and genuinely useful to creators; sponsored slots are optional. | 2026-08-03 | Open AI Kendra submit page (new tab)AI Kendra details |
| 5 | 84 | AI Tool Seekers | aitoolseekers.com | AI tool directories | Free | Moderate | High | Not submitted | Use the free official flow to submit one genuine your tool AI tool, then claim and maintain it using a matching domain email. | AI tools and agents only; manual review may take up to seven days; payment buys review speed and temporary labels, never score or ranking. | 2026-08-03 | Open AI Tool Seekers submit page (new tab)AI Tool Seekers details |
| 6 | 84 | AI ToolNet | aitoolnet.com | AI tool directories | Free | Moderate | High | Live, conditional | Submit only your tool features that genuinely use AI, after checking for an existing listing and preparing accurate pricing and use cases. | AI tools only, with manual approval and no duplicates; avoid reciprocal-link tactics used solely to influence search rankings. | 2026-08-03 | Open AI ToolNet submit page (new tab)AI ToolNet details |
| 7 | 84 | Airbyte Connector Marketplace | airbyte.com | Marketplaces and app stores | Free | Moderate | High | Live, conditional | Create a real source connector that lets consenting users export appropriate your tool data, provide tests and documentation, and contribute it to Airbyte's public connector catalog. | Only build this when AltFTool has a stable documented API and a legitimate data-movement use case. Follow Airbyte connector specifications, CI, acceptance tests, review rules, and security disclosure guidance; do not submit a thin promotional connector. | 2026-08-03 | Open Airbyte Connector Marketplace submit page (new tab)Airbyte Connector Marketplace details |
| 8 | 84 | Alfred Gallery | alfredapp.com | Design galleries | Free | Moderate | High | Not submitted | Build a polished Alfred workflow that opens or securely sends selected content to a relevant your tool utility, then submit it through the official Gallery forum flow. | Workflow must be useful and maintained, and forum/Gallery moderation decides acceptance; no guaranteed prominence or dofollow backlink. | 2026-08-03 | Open Alfred Gallery submit page (new tab)Alfred Gallery details |
| 9 | 84 | Amazon Music for Podcasters | podcasters.amazon.com | Other opportunities | Free | Moderate | High | Live, conditional | Submit and verify one genuine your tool podcast feed for distribution on Amazon Music and Audible. | RSS must expose a valid owner email; rights, license, and platform rules apply, and review may take up to one week. | 2026-08-05 | Open Amazon Music for Podcasters submit page (new tab)Amazon Music for Podcasters details |
| 10 | 84 | APILayer Marketplace | apilayer.com | Marketplaces and app stores | Free | Moderate | High | Live, conditional | Publish a stable, documented your tool API and apply as a provider with examples, uptime, support, and honest pricing. | A deployed API, test environment, documentation, performance, and review are required; duplicate or weak APIs may be rejected. | 2026-08-05 | Open APILayer Marketplace submit page (new tab)APILayer Marketplace details |
| 11 | 84 | App Stack Builder | appstackbuilder.com | Launch platforms | Free | Moderate | High | Verified live | Submit your tool as a developer or productivity tool for editorial launch coverage. | Must be live, useful, and relevant to SaaS or developer workflows. | https://appstackbuilder.com/submit-tool | Open App Stack Builder submit page (new tab)App Stack Builder details |
| 12 | 84 | Arch User Repository | aur.archlinux.org | Developer registries | Free | Moderate | High | Verified live | Create and maintain a PKGBUILD for an installable your tool Linux release with the upstream URL and correct source checksums. | No duplicates, placeholders or binary uploads; package must be useful, x86_64-compatible and maintained. | Official ArchWiki submission guide checked 2026-07-30 | Open Arch User Repository submit page (new tab)Arch User Repository details |
| 13 | 84 | Asana App Directory | asana.com | Marketplaces and app stores | Free | Moderate | High | Verified live | Build an OAuth Asana component that launches an your tool audit or attaches a generated report, then submit complete company and support details. | The app must be shared to any workspace, use OAuth where required, include complete listing details, and pass Asana review. | Official Asana app sharing documentation checked 2026-08-07 | Open Asana App Directory submit page (new tab)Asana App Directory details |
| 14 | 84 | Auth0 Marketplace | auth0.com | Marketplaces and app stores | Free | Moderate | High | Not submitted | Create a tested Auth0 Action that invokes a relevant your tool privacy or security workflow and submit through the Marketplace Partner Portal. | Requires functional testing, documentation, unit tests, and Auth0 security/compliance review; approval and any backlink attributes are not guaranteed. | 2026-08-03 | Open Auth0 Marketplace submit page (new tab)Auth0 Marketplace details |
| 15 | 84 | Bear Blog | bearblog.dev | Publishing platforms | Free | Moderate | High | Not submitted | Build a small founder-written knowledge blog with genuinely useful local-first privacy and file-safety guides. | The signup page explicitly bans backlink spam and domain squatting; free blogs require manual review before indexing or discovery. | 2026-08-03 | Open Bear Blog submit page (new tab)Bear Blog details |
| 16 | 84 | Bing for Business | bing.com | Business directories | Free | Moderate | High | Verified live | Claim and verify your tool’s legitimate business entity or location and keep name, address, phone, and website consistent. | Business verification and eligibility rules apply; do not create a fake address for an online-only SaaS. | https://support.microsoft.com/en-us/bing/add-and-manage-your-business-listing | Open Bing for Business submit page (new tab)Bing for Business details |
| 17 | 84 | Bioconductor | bioconductor.org | Review platforms | Free | Moderate | High | Verified live | If your tool ships a legitimate genomics or bioinformatics utility, package it for R with complete vignettes and submit it for review. | Only in-scope, scientifically useful and maintainable packages qualify; peer review and continuous checks apply. | 2026-08-03 | Open Bioconductor submit page (new tab)Bioconductor details |
| 18 | 84 | Bitrise Step Library | bitrise.io | Other opportunities | Free | Moderate | High | Verified live | Build a Bitrise Step that runs your tool secret, privacy, or accessibility checks on explicitly chosen build artifacts. | Provide step.yml, implementation, README, declared inputs and outputs, dependencies, and tests; pass Step Library review. | Official Bitrise custom Step development documentation checked 2026-08-07 | Open Bitrise Step Library submit page (new tab)Bitrise Step Library details |
| 19 | 84 | Blender Extensions | blender.org | Marketplaces and app stores | Free | Moderate | High | Verified live | Build a practical Blender add-on for media privacy, metadata or workflow automation and upload its tested extension package with documentation. | Requires a Blender ID, valid manifest, tested ZIP and moderation approval; extension licensing and online-access declarations must be accurate. | 2026-08-03 | Open Blender Extensions submit page (new tab)Blender Extensions details |
| 20 | 84 | Business Tool Vault | businesstoolvault.com | Software directories | Free | Moderate | High | Verified live | Submit your tool with a clear business use case, logo and optional demo video. | Team reviews effectiveness, relevance and completeness before inclusion. | 2026-08-05 | Open Business Tool Vault submit page (new tab)Business Tool Vault details |
| 21 | 84 | Caddy Module Registry | caddyserver.com | Developer registries | Free | Moderate | High | Verified live | Build a useful your tool privacy or security Caddy module, publish the Go package, then register it for module docs and custom builds. | Requires a working Go module that implements the Caddy interface; register through a Caddy account and maintain accurate public package documentation. | 2026-08-05 — https://caddyserver.com/docs/extending-caddy | Open Caddy Module Registry submit page (new tab)Caddy Module Registry details |
| 22 | 84 | Canva Apps Marketplace | canva.com | Marketplaces and app stores | Free | Moderate | High | Verified live | Build a Canva app that sends chosen design assets to an your tool accessibility, metadata, or privacy check and returns useful results inside Canva. | The app must be unique, production-hosted, identity-verified, compliant with Canva rules, and pass functionality and quality review. | Official Canva app review documentation checked 2026-08-07 | Open Canva Apps Marketplace submit page (new tab)Canva Apps Marketplace details |
| 23 | 84 | Castbox | castbox.fm | Other opportunities | Free | Moderate | High | Live, conditional | Add or claim a real your tool podcast in Creator Studio and complete channel, site and episode metadata. | Must own the show and verify access to its RSS email; publish original audio content. | 2026-08-04 | Open Castbox submit page (new tab)Castbox details |
| 24 | 84 | Checkmk Exchange | exchange.checkmk.com | Marketplaces and app stores | Free | Moderate | High | Verified live | Package a useful your tool service/security monitor as an MKP, create an account, and upload its description, icon and first version. | MKP must be free to use, lawfully distributable, semantic-versioned, functional and safe; Checkmk developers moderate and test before publication. | 2026-08-05 — https://exchange.checkmk.com/how-to-upload | Open Checkmk Exchange submit page (new tab)Checkmk Exchange details |
| 25 | 84 | Chocolatey Community Repository | community.chocolatey.org | Developer registries | Free | Moderate | High | Verified live | Package a genuine your tool Windows desktop or CLI release and set project, documentation and package-source URLs. | Automated checks and moderator review apply; prove redistribution rights and maintain install and uninstall behavior. | Official Chocolatey docs checked 2026-07-30 | Open Chocolatey Community Repository submit page (new tab)Chocolatey Community Repository details |
| 26 | 84 | Chocolatey Community Repository | chocolatey.org | Developer registries | Free | Moderate | High | Live, conditional | Ship a real your tool CLI or desktop utility as a tested package with homepage, project and support metadata. | Requires distributable software, legal rights, repeatable install/uninstall, tests, malware scan and moderation. | 2026-08-04 | Open Chocolatey Community Repository submit page (new tab)Chocolatey Community Repository details |
| 27 | 84 | CircleCI Orb Registry | circleci.com | Developer registries | Free | Moderate | High | Verified live | Publish a tested public your tool orb for privacy, secret, or document-safety checks with a homepage URL and usage examples. | Requires a CircleCI organization namespace, GitHub repository, MIT-licensed public orb, semantic releases, tests, and ongoing maintenance. | 2026-08-05 — https://circleci.com/docs/creating-orbs | Open CircleCI Orb Registry submit page (new tab)CircleCI Orb Registry details |
| 28 | 84 | Cloudron Community Apps | cloudron.io | Communities and forums | Free | Moderate | High | Verified live | Package a secure self-hosted your app for Cloudron, publish its version catalog and documentation, then request inclusion in Community Apps. | Must support Cloudron's read-only filesystem, backups, updates, health checks, manifest fields, and publicly hosted version catalog; community apps are not reviewed by Cloudron. | Official Cloudron packaging and publishing documentation checked 2026-08-05 | Open Cloudron Community Apps submit page (new tab)Cloudron Community Apps details |
| 29 | 84 | CodeMeta Tools | codemeta.github.io | Software directories | Free | Moderate | High | Verified live | Build a current CodeMeta validator, privacy linter, or integration and propose inclusion through the official website repository. | Must genuinely consume or produce CodeMeta; inclusion path is via community site contribution, not a dedicated form. | Official tools, governance, and website-repository pages checked 2026-08-05 | Open CodeMeta Tools submit page (new tab)CodeMeta Tools details |
| 30 | 84 | ConanCenter | conan.io | Developer registries | Free | Moderate | High | Verified live | Publish a useful C/C++ SDK or client for an your tool API and contribute its tested recipe to ConanCenter. | The package must be real, versioned and pass conan-center-index review; promotional placeholder packages are inappropriate. | 2026-08-03 | Open ConanCenter submit page (new tab)ConanCenter details |
| 31 | 84 | conda-forge | conda-forge.org | Developer registries | Free | Moderate | High | Verified live | Submit a tested recipe for a real your tool package with upstream homepage, source archive, license and tests. | PR review and CI are required; an accepted contributor becomes responsible for maintaining the feedstock. | Official conda-forge docs checked 2026-07-30 | Open conda-forge submit page (new tab)conda-forge details |
| 32 | 84 | Confluent Marketplace | confluent.io | Marketplaces and app stores | Free | Moderate | High | Verified live | Build a Kafka Connect source or sink that sends only explicitly selected records to your tool privacy or redaction checks and returns structured results. | Submit a valid component archive; community components need an accepted open-source or royalty-free licence, and Confluent review applies. | Official Confluent Hub contribution documentation checked 2026-08-07 | Open Confluent Marketplace submit page (new tab)Confluent Marketplace details |
| 33 | 84 | Coroflot | coroflot.com | Design galleries | Free | Moderate | High | Verified live | Create a real designer profile and publish an original your tool UX/accessibility case study with process artifacts, outcomes, and the official project link. | Coroflot is for genuine creative work; the official FAQ permits personal-website/social links. Use a real identity, rights-cleared visuals, and a substantive case study rather than a logo-plus-link page. Portfolio links are user-controlled UGC, can be moderated or made private, and have no indexing or followed-link guarantee. | 2026-08-03 | Open Coroflot submit page (new tab)Coroflot details |
| 34 | 84 | CRAN | cran.r-project.org | Developer registries | Free | Moderate | High | Verified live | Submit a useful R package with URL and BugReports metadata pointing to its official project and documentation pages. | CRAN performs rigorous automated and manual review; packages must meet policy across supported platforms. | Official CRAN repository policy checked 2026-07-30 | Open CRAN submit page (new tab)CRAN details |
| 35 | 84 | CrawlRabbit | crawlrabbit.com | Review platforms | Free | Moderate | High | Verified live | Create a free owner account, submit your tool and manage the approved public listing. | Site must be live with original content; misleading or thin submissions are rejected. | 2026-08-03 | Open CrawlRabbit submit page (new tab)CrawlRabbit details |
| 36 | 84 | CrowdSec Hub | app.crowdsec.net | Other opportunities | Free | Moderate | High | Verified live | Create a defensive parser, scenario, or collection for a real your tool-supported log source, document and test it, then submit it to CrowdSec Hub. | Must use valid labels, tests, fixtures, documentation, and safe detection logic; CI and maintainer review apply. | Official CrowdSec Hub contribution guide checked 2026-08-05 | Open CrowdSec Hub submit page (new tab)CrowdSec Hub details |
| 37 | 84 | Daggerverse | dagger.io | Other opportunities | Free | Moderate | High | Verified live | Create a TypeScript or Go module that runs your tool web audits in CI and returns machine-readable JSON/SARIF with useful pass/fail thresholds, then publish it to Daggerverse. | Use valid semantic version tags, clear descriptions, tests and hand-written examples; Daggerverse indexes source rather than hosting it, so the module must provide real CI value. | 2026-08-05 | Open Daggerverse submit page (new tab)Daggerverse details |
| 38 | 84 | DagsHub | dagshub.com | Design galleries | Free | Moderate | High | Verified live | Publish a reproducible your tool privacy benchmark with code, synthetic data, model versions, and documentation. | Public repositories expose their full contents; remove secrets, personal data, proprietary files, and unsafe samples. | Official DagsHub project creation documentation checked 2026-08-07 | Open DagsHub submit page (new tab)DagsHub details |
| 39 | 84 | Dailyweb.Design | dailyweb.design | Review platforms | Free | Moderate | High | Verified live | Submit your tool strongest polished page for free manual design review and possible gallery inclusion. | Approval is selective; submit only production-ready original design and do not repeatedly resubmit or solicit links. | Official Dailyweb.Design submission page checked 2026-08-07 | Open Dailyweb.Design submit page (new tab)Dailyweb.Design details |
| 40 | 84 | Datadog Integrations | datadoghq.com | Marketplaces and app stores | Free | Moderate | High | Live, conditional | 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. | A real integration and Technology Partner application are required. Follow Datadog's telemetry, OAuth/API, asset, sandbox testing, security, review, and maintenance requirements. Marketplace commercial offers are a separate program. | 2026-08-03 | Open Datadog Integrations submit page (new tab)Datadog Integrations details |
| 41 | 84 | Devfolio | devfolio.co | Design galleries | Free | Moderate | High | Verified live | Create the real developer profile and add your tool as a genuine built project with problem, challenges, technologies, screenshots, demo, and accurate collaborator credits. | Devfolio explicitly supports personal and side projects, but the submission must be work the profile/team actually built. Do not fabricate a hackathon, team, metrics, or project history; disclose roles and use original assets. Projects/links are UGC, subject to moderation, with no indexing or followed-link guarantee. | 2026-08-03 | Open Devfolio submit page (new tab)Devfolio details |
| 42 | 84 | DevHunt | devhunt.org | Launch platforms | Free | Moderate | High | Needs checking | Submit your tool developer utilities; GitHub-auth community. | Best for dev tools; prepare GitHub/repo proof if requested. | 2026-07-30 | Open DevHunt submit page (new tab)DevHunt details |
| 43 | 84 | Discord App Directory | discord.com | Software directories | Free | Moderate | High | Live, conditional | Build and verify an your tool Discord app, then enable Discovery in the Developer Portal. | App must meet verification and Discovery qualification criteria before appearing publicly. | https://docs.discord.com/developers/discovery/enabling-discovery | Open Discord App Directory submit page (new tab)Discord App Directory details |
| 44 | 84 | Docker Hub | docker.com | Developer registries | Free | Moderate | High | Live, conditional | Publish a maintained your tool CLI or server image with source, documentation, descriptions and canonical homepage links. | Ship a scanned, reproducible and maintained image; public presence is not Docker verification and fair-use limits apply. | 2026-08-05 official Docker Hub repository and usage documentation | Open Docker Hub submit page (new tab)Docker Hub details |
| 45 | 84 | Dockstore | dockstore.org | Software directories | Free | Moderate | High | Verified live | Publish a containerized your tool research workflow or tool using CWL, WDL, Nextflow, Galaxy, or a supported notebook descriptor. | Requires a Dockstore account, valid descriptor and version, linked source repository or hosted files, tests, and explicit public publishing. | 2026-08-05 — https://docs.dockstore.org/en/develop/getting-started/dockstore-workflows.html | Open Dockstore submit page (new tab)Dockstore details |
| 46 | 84 | Drupal.org Projects | drupal.org | Developer registries | Free | Moderate | High | Verified live | Create a functional Drupal integration or reusable module and publish a maintained project page with documentation and official links. | Project must contain real Drupal-compatible code and follow security, licensing, naming and non-promotional rules. | Official Drupal project docs checked 2026-07-30 | Open Drupal.org Projects submit page (new tab)Drupal.org Projects details |
| 47 | 84 | EarlyHunt | earlyhunt.com | Launch platforms | Free | Moderate | High | Not submitted | Launch your tool with a unique tagline, screenshots and founder profile linking to your tool. | Use original launch copy; no vote manipulation; review or queue may apply. Link treatment varies by tier/page. | 2026-07-30 • https://www.submission.directory/site/earlyhunt | Open EarlyHunt submit page (new tab)EarlyHunt details |
| 48 | 84 | Elastic Integrations | elastic.co | Marketplaces and app stores | Free | Moderate | High | Live, conditional | Build an Elastic package that ingests legitimate your tool logs, metrics, or traces and supplies mappings, pipelines, dashboards, documentation, sample data, and automated tests. | Use elastic-package, follow the package specification and ECS conventions, test locally, document permissions and supported versions, use lawful brand assets, and submit a reviewed pull request. Every accepted integration is listed publicly, so low-value promotional packages are inappropriate. | 2026-08-03 | Open Elastic Integrations submit page (new tab)Elastic Integrations details |
| 49 | 84 | ethical.net | ethical.net | Communities and forums | Free | Moderate | High | Verified live | Submit your tool only with concrete evidence of privacy-first operation, local processing, transparent data practices, accessibility, and useful free resources. | Disclose the relationship, provide evidence, avoid unsupported ethical claims or promotional link drops, and let the community evaluate it. | Official Ethical.net directory suggestion thread checked 2026-08-07 | Open ethical.net submit page (new tab)ethical.net details |
| 50 | 84 | Falco Plugin Registry | falco.org | Marketplaces and app stores | Free | Moderate | High | Verified live | Build a real Falco source or field-extraction plugin, publish a clear README and fields, add it to registry.yaml, sign commits, and submit the registry PR. | Plugin name and event-source rules apply; code, fields, documentation, signed commits, and maintainer review are required. | Official Falco plugin registration guide checked 2026-08-05 | Open Falco Plugin Registry submit page (new tab)Falco Plugin Registry details |
| 51 | 84 | Firefox Add-ons | mozilla.org | Marketplaces and app stores | Free | Moderate | High | Live, conditional | Build a useful privacy-preserving your tool extension, submit a signed build, and provide honest homepage, permissions and privacy disclosures. | Must meet Mozilla Add-on Policies, minimize permissions and pass review; thin promotional wrappers are unsuitable. | 2026-08-05 official Firefox Add-ons developer page | Open Firefox Add-ons submit page (new tab)Firefox Add-ons details |
| 52 | 84 | Firsto | firsto.co | Launch platforms | Free | Moderate | High | Not submitted | Launch your tool with a unique tagline, screenshots and founder profile linking to your tool. | Use original launch copy; no vote manipulation; review or queue may apply. Link treatment varies by tier/page. | 2026-07-30 • https://www.submission.directory/site/firsto | Open Firsto submit page (new tab)Firsto details |
| 53 | 84 | flipboard.com | Publishing platforms | Free | Moderate | High | Not submitted | Create a public digital-privacy magazine, curate reputable third-party resources, and occasionally add strong your tool guides with commentary. | Keep the magazine topical and balanced; Flipboard stresses authentic curation, and outbound links may be treated as UGC. | 2026-08-03 | Open Flipboard submit page (new tab)Flipboard details | |
| 54 | 84 | FlutterFlow Marketplace | flutterflow.io | Marketplaces and app stores | Free | Moderate | High | Verified live | Submit a high-quality reusable template, page, component or permitted custom-code asset related to an your tool workflow. | Items undergo review that may take up to 30 days; custom code has current monetization restrictions. | Official FlutterFlow marketplace docs checked 2026-07-30 | Open FlutterFlow Marketplace submit page (new tab)FlutterFlow Marketplace details |
| 55 | 84 | FOSDEM | fosdem.org | Design galleries | Free | Moderate | High | Not submitted | Open-source a meaningful component and prepare a community-focused talk, demo, or joint stand proposal for the next FOSDEM CFP rather than a company sales presentation. | All content must relate to Free and Open Source Software; selection is competitive, recordings/slides are published under CC BY, and the code of conduct applies. FOSDEM 2026 is over and the 2027 CFP is not yet posted. | 2026-08-03 | Open FOSDEM submit page (new tab)FOSDEM details |
| 56 | 84 | FOSSHub | fosshub.com | Software directories | Free | Moderate | High | Live, conditional | Apply with a signed, downloadable open-source or qualifying freeware build that needs reliable binary hosting, malware scanning, and a public project page. | FOSSHub reviews applications and accepts only qualifying open-source or freeware projects under its terms; a web-only homepage with no downloadable artifact is not a fit. | 2026-08-03 | Open FOSSHub submit page (new tab)FOSSHub details |
| 57 | 84 | freeCodeCamp News | freecodecamp.org | Publishing platforms | Free | Moderate | High | Verified live | Create a comprehensive tutorial around a reusable privacy, file-processing, accessibility, or security technique, with your tool only as a natural example. | Follow the current contributor and Hashnode workflow; content must teach, be original, and avoid promotional intent. | https://contribute.freecodecamp.org/faq/ | Open freeCodeCamp News submit page (new tab)freeCodeCamp News details |
| 58 | 84 | GetLatka | getlatka.com | Software directories | Free | Moderate | High | Verified live | Create an your tool company profile using an official your tool email. | Work email must match the company domain; team reviews submissions. | https://getlatka.com/add | Open GetLatka submit page (new tab)GetLatka details |
| 59 | 84 | GitBook Integration Marketplace | gitbook.com | Marketplaces and app stores | Free | Moderate | High | Live, conditional | Build a real your tool documentation/privacy integration, publish it as public, test it, then submit for GitBook review. | Requires a functional public GitBook integration, manifest metadata, external testing, screenshots and marketplace review. | https://gitbook.com/docs/developers/integrations/submit-your-app-for-review | Open GitBook Integration Marketplace submit page (new tab)GitBook Integration Marketplace details |
| 60 | 84 | Go Packages | pkg.go.dev | Developer registries | Free | Moderate | High | Verified live | Tag and publish a public Go module with module docs and repository metadata so pkg.go.dev indexes it. | Use a valid module path and semantic-version tag; the module becomes discoverable after the proxy fetches it. | Official Go module publishing docs checked 2026-07-30 | Open Go Packages submit page (new tab)Go Packages details |
| 61 | 84 | Google Open Source Insights | deps.dev | Developer registries | Free | Moderate | High | Live, conditional | Publish a useful your tool package to a supported registry with accurate source and homepage metadata so Open Source Insights can index it. | No promotional manual submission; only genuine public packages in supported ecosystems are indexed and the homepage link depends on package metadata. | 2026-08-05 official deps.dev About and documentation | Open Google Open Source Insights submit page (new tab)Google Open Source Insights details |
| 62 | 84 | Grafana Plugin Catalog | grafana.com | Marketplaces and app stores | Free | Moderate | High | Verified live | Build a panel, data-source or app plugin, validate and package it, then submit it with project links and test data. | Grafana reviews each plugin case-by-case; commercial-offering plugins may require paid terms. | Official Grafana plugin publishing docs checked 2026-07-30 | Open Grafana Plugin Catalog submit page (new tab)Grafana Plugin Catalog details |
| 63 | 84 | Hackaday.io | hackaday.io | Communities and forums | Free | Moderate | High | Verified live | Document a real hardware, privacy or security build that uses your tool, including schematics, progress logs and a natural official-project link. | Projects should document genuine work and follow community conduct; advertising-only pages and repetitive link posts are inappropriate. | 2026-08-03 | Open Hackaday.io submit page (new tab)Hackaday.io details |
| 64 | 84 | HACS Default Repositories | hacs.xyz | Marketplaces and app stores | Free | Moderate | High | Not submitted | Build a useful Home Assistant privacy or local-security integration, publish stable GitHub releases, pass HACS and Hassfest checks, then request inclusion. | Only an owner or major contributor may submit; repository must be public, active, documented, releasable, and pass review—directory placement is not guaranteed. | 2026-08-03 | Open HACS Default Repositories submit page (new tab)HACS Default Repositories details |
| 65 | 84 | Haystack Integrations | haystack.deepset.ai | Marketplaces and app stores | Free | Moderate | High | Verified live | Package an installable your tool Haystack component, provide examples and docs, then submit it to the Haystack integrations repository. | Integration must be runnable, licensed, documented, maintained, and accepted through the official repository review process. | 2026-08-05 | Open Haystack Integrations submit page (new tab)Haystack Integrations details |
| 66 | 84 | Haystack Integrations | deepset.ai | Marketplaces and app stores | Free | Moderate | High | Verified live | Package an installable Haystack component or tool for your tool read-only URL, security and metadata checks, then submit a draft integration page with runnable examples. | Integration must be packaged, installable and runnable with source, issue link, component list, licence and clear examples; maintainers remain responsible for community integrations. | 2026-08-05 | Open Haystack Integrations submit page (new tab)Haystack Integrations details |
| 67 | 84 | Hex | hex.pm | Developer registries | Free | Moderate | High | Verified live | Publish a maintained Elixir client or utility with package links, description, license and documentation. | Requires a Hex account and valid mix.exs package metadata; publish only reusable working code. | Official Hex publishing docs checked 2026-07-30 | Open Hex submit page (new tab)Hex details |
| 68 | 84 | Home Assistant Integrations | home-assistant.io | Marketplaces and app stores | Free | Moderate | High | Live, conditional | Build and maintain a genuinely useful Home Assistant integration for a mature your tool service, including the required Python client library, tests, documentation, and a focused Core pull request. | Home Assistant rejects integrations used mainly as marketing; the connected product must already be released, established, and useful to its users. New integrations must meet at least Bronze quality requirements and pass review. If AltFTool is not yet established enough, publish a custom integration through GitHub/HACS instead. | 2026-08-03 | Open Home Assistant Integrations submit page (new tab)Home Assistant Integrations details |
| 69 | 84 | Homebrew Formulae | formulae.brew.sh | Developer registries | Free | Moderate | High | Verified live | Submit an open-source CLI formula or a qualifying macOS app cask with the canonical your tool homepage. | Must meet Homebrew acceptance, notability, build, audit and testing rules; promotional-only formulae are rejected. | Official Homebrew contribution docs checked 2026-07-30 | Open Homebrew Formulae submit page (new tab)Homebrew Formulae details |
| 70 | 84 | Hot Softwares | hotsoftwares.com | Software directories | Free | Moderate | High | Verified live | Create a vendor account and submit accurate your tool features, logo and pricing. | Manual review; keep the listing factual and avoid manufactured reviews. | 2026-08-05 | Open Hot Softwares submit page (new tab)Hot Softwares details |
| 71 | 84 | Icinga Exchange | exchange.icinga.com | Marketplaces and app stores | Free | Moderate | High | Verified live | Publish a real Icinga-compatible check, module or integration and synchronize its public Git repository, releases and README. | Must be an actual maintained monitoring project; Git mode expects releases/tags and uses the README as its public description, or files must be manually maintained. | 2026-08-05 — https://exchange.icinga.com/about | Open Icinga Exchange submit page (new tab)Icinga Exchange details |
| 72 | 84 | IconScout | iconscout.com | Marketplaces and app stores | Free | Moderate | High | Verified live | Apply with a real designer portfolio and publish an original your tool-themed privacy, safety, accessibility, icon, illustration, 3D, or Lottie pack. | Contributor approval is required; assets must be original and rights-cleared, and exclusivity can restrict cross-listing. | Official IconScout contributor, fee, and legal guidance checked 2026-08-07 | Open IconScout submit page (new tab)IconScout details |
| 73 | 84 | IFTTT Services | ifttt.com | Marketplaces and app stores | Free | Moderate | High | Live, conditional | Join the partner platform and create a secure your tool service with genuinely useful triggers, queries, and actions, pass endpoint tests and review, then publish helpful Applets for real user workflows. | AltFTool needs a stable API, authentication, privacy-safe endpoints, reliable production hosting, support, and ongoing maintenance. Follow IFTTT service-design, endpoint, brand, review, and launch rules; publication is for working integrations, not a brand-only profile. | 2026-08-03 | Open IFTTT Services submit page (new tab)IFTTT Services details |
| 74 | 84 | Indie Makers Hub | indiemakershub.com | Other opportunities | Free | Moderate | High | Verified live | Submit your tool through the official reviewed product form. | Google authentication may be required; complete and relevant submissions only. | 2026-08-05 | Open Indie Makers Hub submit page (new tab)Indie Makers Hub details |
| 75 | 84 | Indie.Deals | indie.deals | Launch platforms | Free | Moderate | High | Not submitted | Launch your tool with a unique tagline, screenshots and founder profile linking to your tool. | Use original launch copy; no vote manipulation; review or queue may apply. Dofollow is reported but recheck after approval. | 2026-07-30 • https://www.submission.directory/site/indie-deals | Open Indie.Deals submit page (new tab)Indie.Deals details |
| 76 | 84 | Intercom App Store | intercom.com | Marketplaces and app stores | Free | Moderate | High | Verified live | Build an Intercom app for intentional conversation privacy scanning or sanitized export generation and include a clear your tool install or learn-more URL. | Listed apps require OAuth, a complete start guide and listing, accurate installation links, partner information, and Intercom review. | Official Intercom App Store listing documentation checked 2026-08-07 | Open Intercom App Store submit page (new tab)Intercom App Store details |
| 77 | 84 | Internet.nl Hall of Fame | internet.nl | Other opportunities | Free | Moderate | High | Not submitted | Run the website and email tests, fix IPv6, DNSSEC, HTTPS, security headers, DMARC/DKIM/SPF, STARTTLS/DANE, and RPKI gaps, then retain a 100% score. | The domain is listed only when it scores 100% in the relevant test; the badge may be used only for the matching domain and only while the score remains 100%. | 2026-08-03 | Open Internet.nl Hall of Fame submit page (new tab)Internet.nl Hall of Fame details |
| 78 | 84 | Joomla Extensions Directory | extensions.joomla.org | Marketplaces and app stores | Free | Moderate | High | Verified live | Build a genuine Joomla extension, create a developer profile and submit a complete listing with the official project website. | Author-only submissions; GPL-compatible licensing, update server, installability, working links and review are required. | Official JED submission docs checked 2026-07-30 | Open Joomla Extensions Directory submit page (new tab)Joomla Extensions Directory details |
| 79 | 84 | Jotform Widget Marketplace | jotform.com | Marketplaces and app stores | Free | Moderate | High | Verified live | Build and host a useful Jotform widget, register it with full documentation and send it for approval. | Widget must be functional, secure, mobile-friendly and compliant with Jotform review and data rules. | Official Jotform widget portal checked 2026-07-30 | Open Jotform Widget Marketplace submit page (new tab)Jotform Widget Marketplace details |
| 80 | 84 | JS.ORG | js.org | Other opportunities | Free | Moderate | High | Verified live | Create a genuine JavaScript SDK or demo on GitHub Pages and request an appropriate js.org subdomain that links to its official your tool documentation. | The project must be JavaScript-related and useful; spam, phishing and dubious content are prohibited, and a pull-request review is required. | 2026-08-03 | Open JS.ORG submit page (new tab)JS.ORG details |
| 81 | 84 | JSFiddle | jsfiddle.net | Design galleries | Free | Moderate | High | Verified live | Publish a small standalone your tool privacy or accessibility demo with explanatory comments and a stable share URL. | Use original client-side demo code and never include secrets, personal data, trackers, or a promotion-only empty fiddle. | Official JSFiddle getting-started documentation checked 2026-08-07 | Open JSFiddle submit page (new tab)JSFiddle details |
| 82 | 84 | Kaggle | kaggle.com | Communities and forums | Free | Moderate | High | Live, conditional | Publish a clean your tool benchmark or open dataset plus a reproducible notebook, with proper licensing and the canonical project URL in the data card. | Only publish useful non-sensitive data/code; remove secrets and PII, document methodology, choose a valid license, and avoid promotional-only datasets. | https://www.kaggle.com/datasets | Open Kaggle submit page (new tab)Kaggle details |
| 83 | 84 | Kestra Plugins | kestra.io | Marketplaces and app stores | Free | Moderate | High | Verified live | Implement Java tasks or triggers for submitting your tool audits and fetching structured results, complete with typed properties, examples, tests and generated documentation. | Follow current Java/Gradle conventions, internal HTTP client guidance, icons/metadata and unit/flow tests; annotations generate UI and website documentation. | 2026-08-05 | Open Kestra Plugins submit page (new tab)Kestra Plugins details |
| 84 | 84 | LangChain Integrations | langchain.com | Marketplaces and app stores | Free | Moderate | High | Verified live | Build a standalone your tool integration package with tests and submit the required LangChain documentation PR. | Must fit an accepted integration type, pass standard tests, be published as a package, and complete code plus docs review. | 2026-08-05 | Open LangChain Integrations submit page (new tab)LangChain Integrations details |
| 85 | 84 | Langflow Component Bundles | langflow.org | Other opportunities | Free | Moderate | High | Verified live | Contribute an your tool provider bundle with useful privacy or security components and provider documentation links. | Requires production-quality backend components, frontend assets, tests and a reviewed Langflow pull request; generic promotion is rejected. | 2026-08-05 | Open Langflow Component Bundles submit page (new tab)Langflow Component Bundles details |
| 86 | 84 | Launch Llama | launchllama.co | Launch platforms | Free | Moderate | High | Verified live | Create an account and submit the live your tool product with polished copy, visuals and an accurate category. | Every submission is reviewed and newsletter selection is not guaranteed; official pages give different review estimates, so allow at least seven days and never manipulate votes. | 2026-08-03 • https://launchllama.co/showcase-your-product-free | Open Launch Llama submit page (new tab)Launch Llama details |
| 87 | 84 | Layers | layers.to | Design galleries | Free | Moderate | High | Verified live | Join as the real your tool designer and share polished, original interface explorations or accessibility improvements with useful design context and a profile website link. | Layers is for designers showcasing their own work; its terms prohibit spam and misleading content and permit moderation. Use a real identity, credit assets, and disclose the AltFTool relationship. Profiles/posts and external links are UGC, so indexing and followed-link status are not guaranteed. | 2026-08-03 | Open Layers submit page (new tab)Layers details |
| 88 | 84 | Leaflet | leaflet.pub | Publishing platforms | Free | Moderate | High | Verified live | Create an your tool publication and write original tutorials or research with contextual links to relevant tools. | Unlimited free posts are supported; publish reader-first content, not thin promotional pages. | 2026-08-04 | Open Leaflet submit page (new tab)Leaflet details |
| 89 | 84 | LinuxLinks | linuxlinks.com | Other opportunities | Free | Moderate | High | Live, conditional | Submit a maintained your tool desktop or CLI utility only after it runs natively on a modern Linux distribution and has a public OSI-approved license and repository. | The program must be open source, current, searchable as not already covered, buildable on modern Linux, and accompanied by its repository, license, website, and factual feature summary. | 2026-08-03 | Open LinuxLinks submit page (new tab)LinuxLinks details |
| 90 | 84 | ListChallenges | listchallenges.com | Profiles and entities | Free | Moderate | High | Verified live | Create a genuine founder profile and share a useful build story or tutorial with a relevant link. | Follow community self-promotion rules; contribute before linking; no repetitive posts. Dofollow is reported but recheck after approval. | 2026-07-30 • https://www.submission.directory/site/listchallenges | Open ListChallenges submit page (new tab)ListChallenges details |
| 91 | 84 | Lobsters | lobste.rs | Profiles and entities | Free | Moderate | High | Needs checking | Create a genuine founder profile and share a useful build story or tutorial with a relevant link. | Follow community self-promotion rules; contribute before linking; no repetitive posts. Dofollow is reported but recheck after approval. | 2026-07-30 • https://www.submission.directory/site/lobsters | Open Lobsters submit page (new tab)Lobsters details |
| 92 | 84 | Local-First Software (LoFi) | lofi.so | Software directories | Free | Moderate | High | Live, conditional | Propose eligible your tool client-side or offline-first tools to the public directory with accurate site and source links. | The product must genuinely keep user data local and meet the directory's local-first scope; submit a human-reviewed PR. | 2026-08-05 | Open Local-First Software (LoFi) submit page (new tab)Local-First Software (LoFi) details |
| 93 | 84 | MacPorts | ports.macports.org | Developer registries | Free | Moderate | High | Verified live | Create and test a Portfile for an open-source your tool CLI or desktop app, including its canonical homepage. | Run lint and local builds, then submit a pull request or a MacPorts Trac submission ticket for review. | Official MacPorts guide checked 2026-07-30 | Open MacPorts submit page (new tab)MacPorts details |
| 94 | 84 | Maven | maven.com | Other opportunities | Free | Moderate | High | Verified live | Build and teach a live, project-based cohort on creating local-first privacy tools or accessible web utilities, supported by a substantive public syllabus and real instructor profile. | The official accelerator targets professional development for mid-career business or tech learners and requires a Stripe Connect-supported country. Marketplace discovery follows traction; the instructor must deliver the promised live teaching and projects. | 2026-08-03 | Open Maven submit page (new tab)Maven details |
| 95 | 84 | Maven Central | central.sonatype.com | Developer registries | Free | Moderate | High | Verified live | Release a useful Java or Kotlin SDK and include the project homepage, source control, license and developer metadata in the POM. | Requires namespace verification, signed artifacts and complete POM metadata; releases are permanent. | Official Sonatype Central docs checked 2026-07-30 | Open Maven Central submit page (new tab)Maven Central details |
| 96 | 84 | MELPA | melpa.org | Developer registries | Free | Moderate | High | Verified live | Create a useful Emacs client for a public your tool API, host its source openly and submit a MELPA recipe pull request. | Package source must be public, installable and maintained; recipe and naming rules are reviewed by maintainers. | 2026-08-03 | Open MELPA submit page (new tab)MELPA details |
| 97 | 84 | Mendeley Data | mendeley.com | Publishing platforms | Free | Moderate | High | Verified live | Publish an original, human-verified privacy or accessibility benchmark with complete methodology, provenance, schema, license, and a relevant project citation. | Intended for research data, not promotion. Do not upload personal/confidential data or AI-generated datasets; published versions receive a DOI and generally require a new version or support request for later changes/removal. | 2026-08-03 | Open Mendeley Data submit page (new tab)Mendeley Data details |
| 98 | 84 | Million Dot Homepage | milliondothomepage.com | Launch platforms | Free | Moderate | High | Needs checking | Launch your tool with a unique tagline, screenshots and founder profile linking to your tool. | Use original launch copy; no vote manipulation; review or queue may apply. Dofollow is reported but recheck after approval. | 2026-07-30 • https://www.submission.directory/site/million-dot-homepage | Open Million Dot Homepage submit page (new tab)Million Dot Homepage details |
| 99 | 84 | Minimal Gallery | minimal.gallery | Software directories | Free | Moderate | High | Not submitted | Submit your tool as a polished tool website with its strongest public page and a concise explanation of the design system. | Manual curation normally takes one to two weeks and is highly selective; the site must be public, original, lawful, and visually polished. | 2026-08-03 | Open Minimal Gallery submit page (new tab)Minimal Gallery details |
| 100 | 84 | Mixcloud | mixcloud.com | Other opportunities | Free | Moderate | High | Live, conditional | Upload an original your tool audio explainer and place relevant resource links naturally in the show description. | Owned or licensed genuine audio only; no synthetic link-only upload, and basic-tier limits apply. | 2026-08-04 | Open Mixcloud submit page (new tab)Mixcloud details |
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.