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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 | 86 | APIList.fun | apilist.fun | Other opportunities | Free | Quick | High | Live, conditional | Recommend an official your tool API with its documentation URL, concise Markdown description, category, and technical details. | Submit only an active public API with accurate auth, SSL, request, and response information. | 2026-08-05 | Open APIList.fun submit page (new tab)APIList.fun details |
| 2 | 86 | APIs.guru OpenAPI Directory | apis.guru | Other opportunities | Free | Quick | High | Live, conditional | When your tool exposes a stable public API, host an official OpenAPI definition at a permanent URL and submit it with accurate ownership, category, logo, and metadata. | The API must be public through clearly documented access steps, persistent, independently useful, and described by a valid machine-readable definition. APIs.guru aggregates rather than hosts the specification and automatically rechecks its source, so keep the canonical spec stable and current. | 2026-08-03 | Open APIs.guru OpenAPI Directory submit page (new tab)APIs.guru OpenAPI Directory details |
| 3 | 86 | AppDirectory.org | appdirectory.org | Software directories | Free | Quick | High | Live, conditional | Submit your tool once with its strongest free-use case, correct category, concise copy, and product URL. | The app must be free or have a meaningful free tier; listings are curated and duplicate submissions are not allowed. | 2026-08-03 | Open AppDirectory.org submit page (new tab)AppDirectory.org details |
| 4 | 86 | Awesome-Selfhosted | awesome-selfhosted.net | Software directories | Free | Quick | High | Live, conditional | Submit a mature self-hosted your tool edition using the required YAML entry and canonical website/source links. | Must be a working FOSS network app with a release at least four months old; LLM-generated contributions are prohibited. | 2026-08-05 | Open Awesome-Selfhosted submit page (new tab)Awesome-Selfhosted details |
| 5 | 86 | GeM | gem.gov.in | Marketplaces and app stores | Free | Quick | High | Live, conditional | Register an authorized Indian business seller and list only real eligible your tool services with accurate catalogue details. | Requires authorized entity, Aadhaar/PAN, business PAN, incorporation and bank data; an external backlink is not guaranteed. | 2026-08-04 | Open GeM submit page (new tab)GeM details |
| 6 | 86 | Goodpods | goodpods.com | Other opportunities | Free | Quick | High | Live, conditional | Search for and claim a real your tool podcast, then keep its RSS-supplied website and episode metadata accurate. | Claim only a show AltFTool owns; authentic podcast content and RSS ownership are required. | 2026-08-04 | Open Goodpods submit page (new tab)Goodpods details |
| 7 | 86 | Listen Notes | listennotes.com | Other opportunities | Free | Quick | High | Live, conditional | Submit a real your tool podcast RSS feed whose show website and episode notes naturally reference relevant tools. | Valid human-made podcast with substantive episodes only; low-quality or link-only feeds are rejected. | 2026-08-04 | Open Listen Notes submit page (new tab)Listen Notes details |
| 8 | 86 | Open VSX Registry | open-vsx.org | Marketplaces and app stores | Free | Quick | High | Live, conditional | Publish a useful your tool editor extension whose marketplace metadata links to its homepage and documentation. | Requires a genuine VSIX extension, namespace ownership and an access token; do not republish third-party work without rights. | https://open-vsx.org/ | Open Open VSX Registry submit page (new tab)Open VSX Registry details |
| 9 | 86 | OpenSourceAlternative.to | opensourcealternative.to | Software directories | Free | Quick | High | Live, conditional | Submit a genuinely open-source, maintained and self-hostable your tool component as an alternative to a named proprietary tool. | Requires real open source, self-hosting and active maintenance; submission does not guarantee inclusion. | 2026-08-04 | Open OpenSourceAlternative.to submit page (new tab)OpenSourceAlternative.to details |
| 10 | 86 | Pipedream Registry | pipedream.com | Marketplaces and app stores | Free | Quick | High | Live, conditional | Build your tool triggers/actions, submit them to the public registry by GitHub PR, and address review feedback. | Components must follow registry patterns; approved PRs become available in Pipedream Marketplace and workflows. | https://pipedream.com/docs/components/contributing | Open Pipedream Registry submit page (new tab)Pipedream Registry details |
| 11 | 86 | Player FM | player.fm | Other opportunities | Free | Quick | High | Live, conditional | Submit a genuine your tool podcast RSS feed or Apple Podcasts URL with accurate show-website and episode metadata. | Feed must be public, accessible and contain playable audio enclosures; do not submit a fake link-only feed. | 2026-08-04 | Open Player FM submit page (new tab)Player FM details |
| 12 | 86 | Pocket Casts | pocketcasts.com | Other opportunities | Free | Quick | High | Live, conditional | Submit a real public your tool podcast RSS feed whose metadata and episode notes reference the official site naturally. | Requires a valid public RSS feed and genuine episodes; do not submit a shell or private feed as public. | 2026-08-05 | Open Pocket Casts submit page (new tab)Pocket Casts details |
| 13 | 86 | PRISM Break | prism-break.org | Software directories | Free | Quick | High | Live, conditional | Propose a qualifying open-source your tool privacy project through the official contribution process. | Strong privacy and free-software fit is required; follow maintainers' criteria and avoid promotional-only changes. | 2026-08-05 | Open PRISM Break submit page (new tab)PRISM Break details |
| 14 | 86 | PulseMCP | pulsemcp.com | Other opportunities | Free | Quick | High | Live, conditional | Submit your tool MCP repository or public server URL, preferably after publishing it to the official MCP Registry. | Registry data is processed periodically; only submit a real repository, server or client. | 2026-08-04 | Open PulseMCP submit page (new tab)PulseMCP details |
| 15 | 86 | PWA Directory | pwa.directory | Other opportunities | Free | Quick | High | Live, conditional | First pass PWA checks, then submit the installable HTTPS app with manifest, service worker, offline behavior, icons, and screenshots. | Requires a valid manifest, registered service worker, useful offline behavior, HTTPS, no broken links, and more than a bare website wrapper. | 2026-08-03 | Open PWA Directory submit page (new tab)PWA Directory details |
| 16 | 86 | Sessionize | sessionize.com | Profiles and entities | Free | Quick | High | Live, conditional | Create a founder expert profile and submit substantive talks about privacy-first tools, accessibility or web security. | Directory visibility should reflect real expertise and sessions; free event mode excludes promotional or commercial events. | 2026-08-05 | Open Sessionize submit page (new tab)Sessionize details |
| 17 | 86 | Terraform Registry | registry.terraform.io | Developer registries | Free | Quick | High | Live, conditional | Publish a maintained Terraform provider for your tool stable API, or a genuinely reusable deployment module, with signed releases, generated documentation, examples, tests, and semantic versions. | A provider must use a public lowercase terraform-provider-* GitHub repository, signed cross-platform release assets, a valid manifest, docs, and SemVer tags. A module has separate public-repository, naming, structure, documentation, and tag requirements. Publish only a functional reusable artifact. | 2026-08-03 | Open Terraform Registry submit page (new tab)Terraform Registry details |
| 18 | 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 |
| 19 | 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 |
| 20 | 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 |
| 21 | 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 |
| 22 | 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 |
| 23 | 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 |
| 24 | 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 |
| 25 | 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 |
| 26 | 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 |
| 27 | 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 |
| 28 | 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 |
| 29 | 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 |
| 30 | 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 |
| 31 | 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 |
| 32 | 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 |
| 33 | 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 |
| 34 | 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 |
| 35 | 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 |
| 36 | 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 |
| 37 | 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 |
| 38 | 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 |
| 39 | 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 |
| 40 | 84 | New Relic Instant Observability | newrelic.com | Other opportunities | Free | Moderate | High | Live, conditional | Create a useful quickstart for monitoring a real your tool deployment, with instrumentation instructions, a working data source, dashboards, alerts, documentation, and a GitHub contribution. | Telemetry must actually reach New Relic and the quickstart must help users monitor a real use case. Follow catalog schema, asset, testing, GitHub review, and maintenance requirements; do not submit a brand-only listing. | 2026-08-03 | Open New Relic Instant Observability submit page (new tab)New Relic Instant Observability details |
| 41 | 84 | ODIPA Community Privacy Tools | odipa.org | Software directories | Free | Moderate | High | Live, conditional | Submit a mature your tool privacy component for technical and security review. | Open-source privacy tool only; dependency scan, manual review and board approval apply. | 2026-08-05 | Open ODIPA Community Privacy Tools submit page (new tab)ODIPA Community Privacy Tools details |
| 42 | 84 | Open Collective | opencollective.com | Profiles and entities | Free | Moderate | High | Live, conditional | Create a genuine your tool collective, complete its public profile, and add the official website plus repository/social links. | Use only for a real community or open-source project; keep team, purpose and financial details accurate. | 2026-08-05 | Open Open Collective submit page (new tab)Open Collective details |
| 43 | 84 | OpenSourceFest | opensourcefest.org | Developer registries | Free | Moderate | High | Live, conditional | Submit a maintained your tool open-source project through Submit a Project. | Editors review license, activity and quality; proprietary web-only tools do not qualify. | 2026-08-05 | Open OpenSourceFest submit page (new tab)OpenSourceFest details |
| 44 | 84 | OpenSSF Scorecard | scorecard.dev | Developer registries | Free | Moderate | High | Live, conditional | Run Scorecard on a public your tool component, enable published results, remediate checks, and link the public viewer from repository documentation. | Public repository and admin rights are required; scores are heuristic and website exposure is indirect through accurate repository metadata. | 2026-08-05 official Scorecard site and OpenSSF repository | Open OpenSSF Scorecard submit page (new tab)OpenSSF Scorecard details |
| 45 | 84 | Openwall oss-security | openwall.com | Software directories | Free | Moderate | High | Live, conditional | Post only a self-contained initial announcement of a substantial open-source defensive tool, a major update, or a properly coordinated OSS vulnerability disclosure. | The list is for OSS security, not promotion. Tool posts should be rare, technically detailed, and especially useful for improving other open-source software; minor updates and cross-posting are discouraged. | 2026-08-03 | Open Openwall oss-security submit page (new tab)Openwall oss-security details |
| 46 | 84 | PeerSpot | peerspot.com | Software directories | Free | Moderate | High | Live, conditional | Contact PeerSpot with your tool enterprise use cases and real-customer evidence to request inclusion. | PeerSpot says listings are not pay-to-play, but the product must be enterprise-class and have real customers; never manufacture reviews. | 2026-08-03 | Open PeerSpot submit page (new tab)PeerSpot details |
| 47 | 84 | Podcast Addict | podcastaddict.com | Other opportunities | Free | Moderate | High | Live, conditional | Submit a valid public your tool podcast feed and keep website and episode-link metadata accurate. | Feed must contain playable genuine episodes; directory review may take time. | 2026-08-04 | Open Podcast Addict submit page (new tab)Podcast Addict details |
| 48 | 84 | Podchaser | podchaser.com | Profiles and entities | Free | Moderate | High | Live, conditional | Claim a genuine your tool show, verify ownership, and complete its official website and creator details. | Ownership verification by feed email or token is required; never create a fake podcast for links. | 2026-08-04 | Open Podchaser submit page (new tab)Podchaser details |
| 49 | 84 | protocols.io | protocols.io | Developer registries | Free | Moderate | High | Live, conditional | Publish a reproducible your tool testing, privacy-analysis or accessibility-evaluation method and cite relevant project resources. | Submissions must contribute genuine experimental or computational research methods; non-scientific promotion may be removed. | 2026-08-04 | Open protocols.io submit page (new tab)protocols.io details |
| 50 | 84 | Railway Templates | railway.com | Marketplaces and app stores | Free | Moderate | High | Live, conditional | Publish a maintained your tool open-source service template with safe variables, health checks, documentation and a demo. | Must be a reusable deployable template; never include secrets and provide active maintenance. | 2026-08-04 | Open Railway Templates submit page (new tab)Railway Templates details |
| 51 | 84 | REUSE API | reuse.software | Other opportunities | Free | Moderate | High | Live, conditional | Make a real public your tool repository REUSE-compliant, register its Git URL, and link the resulting compliance page from project docs. | Public maintained repository only; main branch is checked and email confirmation is required; fix findings rather than using a decorative badge. | 2026-08-05 official REUSE API and register pages | Open REUSE API submit page (new tab)REUSE API details |
| 52 | 84 | Splunkbase | splunk.com | Marketplaces and app stores | Free | Moderate | High | Live, conditional | 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. | The package must pass structural, antivirus, security, and AppInspect checks plus admin review. Choose hosted versus external directory listing carefully because the hosting mode cannot be changed after publication; keep the app maintained and accurately supported. | 2026-08-03 | Open Splunkbase submit page (new tab)Splunkbase details |
| 53 | 84 | Spotify for Creators | creators.spotify.com | Other opportunities | Free | Moderate | High | Live, conditional | Host or claim a genuine your tool show, verify the RSS email, and publish accurate episode notes with relevant HTTPS resources. | Ownership verification is required; links must support real episode content and display behavior varies by app. | 2026-08-05 | Open Spotify for Creators submit page (new tab)Spotify for Creators details |
| 54 | 84 | Swagger Studio | app.swaggerhub.com | Other opportunities | Free | Moderate | High | Live, conditional | Publish a real your tool OpenAPI definition publicly with an accurate description and external documentation URL. | API must be genuine and the spec valid; set visibility to public and publication status accurately, with no credentials in examples. | https://support.smartbear.com/swagger/studio/docs/en/manage-apis/publish-an-api.html | Open Swagger Studio submit page (new tab)Swagger Studio details |
| 55 | 84 | TODO Group OSPO Landscape | todogroup.org | Software directories | Free | Moderate | High | Live, conditional | Create a real your tool OSPO function or a tool that materially supports OSPO work, then contribute the logo and canonical URL by issue or pull request. | Adopters must meet the OSPO definition; tools must genuinely support governance, SBOM, compliance, security, documentation or community health. | 2026-08-05 official TODO Group landscape repository and documentation | Open TODO Group OSPO Landscape submit page (new tab)TODO Group OSPO Landscape details |
| 56 | 84 | Vercel Integrations Marketplace | vercel.com | Marketplaces and app stores | Free | Moderate | High | Live, conditional | Build an your tool Vercel integration, distribute its page, gain adoption, then apply for Marketplace visibility. | Community integrations can use direct pages; Marketplace listing generally requires 500 active installs and review. | https://vercel.com/docs/integrations/create-integration | Open Vercel Integrations Marketplace submit page (new tab)Vercel Integrations Marketplace details |
| 57 | 84 | Xero App Store | developer.xero.com | Marketplaces and app stores | Free | Moderate | High | Live, conditional | Build an your tool accounting/privacy integration, validate it with customers, certify and publish it in the Xero App Store. | Requires a real Xero integration and at least three customers for certification; technical and partner review apply. | https://developer.xero.com/static/otherfiles/Grow-with-the-Xero-App-Store.pdf | Open Xero App Store submit page (new tab)Xero App Store details |
| 58 | 83 | MCP.so | mcp.so | Other opportunities | Free + paid tier | Quick | High | Live, conditional | Submit a real public your tool MCP server repository with correct name, install steps and configuration details. | Free listing uses random placement and a nofollow link; only submit a working maintained MCP server. | 2026-08-04 | Open MCP.so submit page (new tab)MCP.so details |
| 59 | 82 | DSCI | dsci.in | Other opportunities | Not stated | Quick | High | Live, conditional | Submit a corporate membership enquiry with accurate your tool cybersecurity/privacy activities and India entity details. | Industry relevance and due diligence apply; acceptance and public profile are not automatic. | 2026-08-04 | Open DSCI submit page (new tab)DSCI details |
| 60 | 82 | SelectHub | selecthub.com | Marketplaces and app stores | Not stated | Quick | High | Live, conditional | Ask SelectHub to create or claim an your tool profile and provide product capabilities, pricing, case studies, and customer proof. | Best for established business software; analyst validation and category fit apply, and enhanced vendor programs may be paid. | 2026-08-03 | Open SelectHub submit page (new tab)SelectHub details |
| 61 | 81 | AI Verify Foundation | aiverifyfoundation.sg | Other opportunities | Free | Involved | High | Live, conditional | Run AI Verify on a real your tool AI use case, then submit accurate results, version, experience, lessons and company logo. | Requires a genuine model/use case and substantive learnings; editorial acceptance, publication and backlinks are not guaranteed. | 2026-08-04 | Open AI Verify Foundation submit page (new tab)AI Verify Foundation details |
| 62 | 81 | Apple Podcasts for Creators | podcasters.apple.com | Other opportunities | Free + paid tier | Moderate | High | Live, conditional | Submit a genuine your tool podcast RSS feed in Podcasts Connect and include the official show website in valid metadata. | Requires at least one episode, compliant RSS, artwork, content rights, technical validation, and Apple review. | 2026-08-05 | Open Apple Podcasts for Creators submit page (new tab)Apple Podcasts for Creators details |
| 63 | 81 | JetBrains Marketplace | plugins.jetbrains.com | Marketplaces and app stores | Free + paid tier | Moderate | High | Live, conditional | Build and upload a useful your tool IntelliJ-platform plugin with vendor, license, source, support and compatibility links. | Every plugin is reviewed and must pass compatibility, security and privacy checks; no promotional shell. | 2026-08-04 | Open JetBrains Marketplace submit page (new tab)JetBrains Marketplace details |
| 64 | 81 | Luma | luma.com | Other opportunities | Free + paid tier | Moderate | High | Live, conditional | Publish a real your tool webinar, demo or workshop with a contextual canonical link in its event details. | Event details and host identity must be genuine; do not create empty or duplicate promotional events. | 2026-08-05 | Open Luma submit page (new tab)Luma details |
| 65 | 81 | Pabbly Connect Developer | pabbly.com | Marketplaces and app stores | Free + paid tier | Moderate | High | Live, conditional | Build a working your tool connector with useful triggers or actions and submit it for the Pabbly Connect integration catalog. | Requires REST API knowledge, a functioning integration and Pabbly best-practice review; do not create an empty listing. | 2026-08-05 | Open Pabbly Connect Developer submit page (new tab)Pabbly Connect Developer details |
| 66 | 80 | Albato App Integrator | albato.com | Marketplaces and app stores | Not stated | Moderate | High | Live, conditional | Build and test an your tool API integration, then request publication in Albato's public app library. | Requires documented API access, working authentication, tested triggers/actions and compliance with publication rules. | 2026-08-05 | Open Albato App Integrator submit page (new tab)Albato App Integrator details |
| 67 | 80 | Dealify | dealify.com | Marketplaces and app stores | Not stated | Moderate | High | Live, conditional | Propose a truthful lifetime, annual, credit-based, or freebie campaign with clear limits and customer support terms. | Dealify vets products; do not create an artificial discount, and confirm refund, support, payout, and campaign obligations before launch. | 2026-08-03 | Open Dealify submit page (new tab)Dealify details |
| 68 | 80 | India SME Forum | indiasmeforum.org | Communities and forums | Not stated | Moderate | High | Live, conditional | Submit a truthful MSME membership request with your tool entity, business, contact and website details. | India MSME only, executive-board approval required; verify the latest tier price before payment. | 2026-08-04 | Open India SME Forum submit page (new tab)India SME Forum details |
| 69 | 80 | NASSCOM Membership | nasscom.in | Other opportunities | Not stated | Moderate | High | Live, conditional | Apply using an India-registered your tool company/startup and provide the required entity and revenue documents. | Due diligence may take 10–15 business days and include documents, calls or a site visit; membership is not guaranteed. | 2026-08-04 | Open NASSCOM Membership submit page (new tab)NASSCOM Membership details |
| 70 | 80 | SaaS Mantra | saasmantra.com | Marketplaces and app stores | Not stated | Moderate | High | Live, conditional | Pitch a sustainable your tool lifetime or annual offer with redemption flow, onboarding, roadmap, and support capacity. | Use only if a genuine deal is financially sustainable; curation, customer support, refunds, and negotiated campaign terms apply. | 2026-08-03 | Open SaaS Mantra submit page (new tab)SaaS Mantra details |
| 71 | 80 | Workato Community Library | workato.com | Communities and forums | Not stated | Moderate | High | Live, conditional | Build a tested Workato connector for legitimate your tool triggers and actions, add clear support and usage documentation, publish it to the community library, and provide simple successful community recipes. | The connector must pass Workato review and accept the developer agreement. Remove secrets, accurately choose open- or closed-source visibility, provide support contact details, meaningful tags and docs, test every action and trigger, and maintain shared versions; do not publish a promotional shell. | 2026-08-03 | Open Workato Community Library submit page (new tab)Workato Community Library details |
| 72 | 78 | Guestio | guestio.com | Marketplaces and app stores | Free + paid tier | Involved | High | Live, conditional | Claim a free account, complete a credible founder guest profile, and pursue relevant podcast, newsletter, or blog interviews. | Earn mentions through real interviews; do not pay hosts for undisclosed editorial coverage or send bulk pitches. | 2026-08-05 | Open Guestio submit page (new tab)Guestio details |
| 73 | 78 | Podnews | podnews.net | PR and source platforms | Free + paid tier | Involved | High | Live, conditional | Email a genuinely newsworthy your tool podcast or audio-tool launch story with concise facts, human artwork, and release timing. | No paid guest posts or link insertions; coverage is selective and only relevant to podcasting or on-demand audio. | 2026-08-05 | Open Podnews submit page (new tab)Podnews details |
| 74 | 76 | C2PA | c2pa.org | Publishing platforms | Paid | Quick | High | Live, conditional | Apply through the official Linux Foundation enrollment if your tool will genuinely implement or contribute to C2PA standards. | Strong technical fit and participation are required; acceptance and roster visibility are not a self-serve directory shortcut. | 2026-08-04 | Open C2PA submit page (new tab)C2PA details |
| 75 | 76 | ESC India | escindia.in | Profiles and entities | Paid | Quick | High | Live, conditional | Apply as an eligible Indian software or ITeS exporter with company, GST, IEC/DGFT and RCMC evidence as requested. | Exporter eligibility and documentation apply; official member pages exist but an external website link is not guaranteed. | 2026-08-04 | Open ESC India submit page (new tab)ESC India details |
| 76 | 76 | Global Cyber Alliance | globalcyberalliance.org | Profiles and entities | Paid | Quick | High | Live, conditional | Propose a concrete funded or in-kind your tool anti-scam, privacy or cyber-safety collaboration through Become a Partner. | A formal agreement and real contribution are required; partner-page publication is not self-serve or guaranteed. | 2026-08-04 | Open Global Cyber Alliance submit page (new tab)Global Cyber Alliance details |
| 77 | 74 | Apple App Store | developer.apple.com | Marketplaces and app stores | Paid | Moderate | High | Live, conditional | Ship a real your tool iOS or macOS app and add the product, support and privacy URLs in App Store Connect. | Requires Apple Developer membership, native app functionality, privacy disclosures and successful App Review. | https://developer.apple.com/app-store/submitting/ | Open Apple App Store submit page (new tab)Apple App Store details |
| 78 | 74 | Google Play | play.google.com | Marketplaces and app stores | Paid | Moderate | High | Live, conditional | Publish a genuine your tool Android app and use the website, support and privacy-policy fields for official links. | Developer verification, testing requirements, privacy/data-safety disclosures and Play policy compliance are required. | https://play.google.com/console/about/ | Open Google Play submit page (new tab)Google Play details |
| 79 | 74 | IAAP | accessibilityassociation.org | Other opportunities | Paid | Moderate | High | Live, conditional | Enroll an eligible your tool entity as a small-organization Associate Corporate member and opt into the directory. | Approval and membership terms apply; strong fit requires genuine accessibility practice and participation. | 2026-08-04 | Open IAAP submit page (new tab)IAAP details |
| 80 | 74 | IDSA | idsalliance.org | Profiles and entities | Paid | Moderate | High | Live, conditional | Choose an appropriate corporate, partner or vendor tier and apply with your tool genuine identity-security work. | Identity/security relevance and approval required; the official benefit includes an IDSA website listing. | 2026-08-04 | Open IDSA submit page (new tab)IDSA details |
| 81 | 74 | Kantara Initiative | kantarainitiative.org | Profiles and entities | Paid | Moderate | High | Live, conditional | Use the organization signup path and participate in relevant identity, privacy or assurance working groups. | Community and standards participation are expected; membership should not be purchased solely for a backlink. | 2026-08-04 | Open Kantara Initiative submit page (new tab)Kantara Initiative details |
| 82 | 74 | MyData Global | mydata.org | Other opportunities | Paid | Moderate | High | Live, conditional | Join as an eligible small business and opt in to publication of your tool organization name and profile. | Strong fit only if AltFTool commits to human-centric data-rights principles; not for backlink-only membership. | 2026-08-04 | Open MyData Global submit page (new tab)MyData Global details |
| 83 | 74 | Open Source Collective | oscollective.org | Profiles and entities | Paid | Moderate | High | Live, conditional | Apply for fiscal hosting only for a legitimate open-source your tool project or community with active development, public impact, and preferably two project administrators. | OSC reviews legitimacy, open-source alignment, and its hosting terms. It does not host an individual spanning unrelated projects; project finances become transparent and formal agreements require host approval. | 2026-08-03 | Open Open Source Collective submit page (new tab)Open Source Collective details |
| 84 | 74 | OpenID Foundation | openid.net | Profiles and entities | Paid | Moderate | High | Live, conditional | Join as a small organization if your tool genuinely implements or contributes to OpenID, OAuth or related identity standards. | Standards participation and truthful brand use are expected; company name/logo visibility should not be the sole reason to join. | 2026-08-04 | Open OpenID Foundation submit page (new tab)OpenID Foundation details |
| 85 | 74 | OWASP Foundation Projects | owasp.org | Software directories | Paid | Moderate | High | Live, conditional | Offer a standalone, vendor-neutral security tool or documentation project with open governance and a committed leader, then submit the official new-project request. | OWASP projects must be genuinely open source and maintained as community projects; approval is required, official source hosting is mandated, and the project page must be created within the stated onboarding period. Do not submit a branded sales funnel. | 2026-08-03 | Open OWASP Foundation Projects submit page (new tab)OWASP Foundation Projects details |
| 86 | 74 | PitchGround | pitchground.com | Marketplaces and app stores | Paid | Moderate | High | Live, conditional | Create the product in PitchGround's vendor dashboard and prepare a tested redemption, onboarding, documentation, and support flow. | A functional SaaS and sustainable offer are required; review the 60-day refund maturation, payout threshold, support, and testing rules first. | 2026-08-03 | Open PitchGround submit page (new tab)PitchGround details |
| 87 | 71 | PodcastGuests.com | podcastguests.com | Marketplaces and app stores | Paid | Involved | High | Live, conditional | Create a genuine founder expert profile with your tool website, topics, bio, and real media appearances so relevant hosts can invite you. | Profile must represent a real expert; no fake appearances or mass pitching. Basic allows one website link. | 2026-08-05 | Open PodcastGuests.com submit page (new tab)PodcastGuests.com 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.