Self Hosting Solutions: 1343 Open-Source Apps

Fess is an enterprise search server that crawls and indexes content from web, file system, and data store sources and provides a browser-based administration UI.

Linkwarden is a self-hosted, open-source collaborative bookmark manager for collecting, reading, annotating, and preserving webpages.

An open-source HTTP credential proxy and vault that brokers API credentials for AI agents without exposing the secrets directly to the agents.

Fusio is an open source API management platform for self-hosted backend APIs, gateway routing, documentation, SDK generation, and monetization.

MantisBT is a web-based bug tracker for issue and project management.

Warracker is an open-source web app for tracking product warranties, expiration dates, receipts, and related documents for individuals and teams.

SafeLine is a self-hosted web application firewall that protects web apps from attacks and exploits.

Windmill is an open-source developer platform for building APIs, background jobs, workflows, and internal UIs, with autogenerated forms and low-code app building.

DokuWiki is a simple and versatile wiki software that stores data in plain text files.

Sshwifty is a web-based SSH and Telnet client that lets users access remote shells from a browser.

Automatic video library manager for TV shows that watches for new episodes, searches providers, and processes downloads.

Slink is a self-hosted image sharing platform for uploading, organizing, and sharing images privately.

Firezone is an open source platform for secure remote access and zero-trust network connectivity for organizations.

Homelable is a self-hosted infrastructure visualization tool with network scanning, service health checks, and diagram customization.

Live Helper Chat is an open-source live support and customer chat application for websites.

ZNC is an advanced IRC bouncer that sits between IRC clients and networks to buffer traffic and keep users connected.

HortusFox is a self-hosted collaborative plant management system for tracking plants, locations, tasks, inventory, and related activities.

WYGIWYH is an opinionated finance tracker for managing income, expenses, multiple currencies, accounts, and investment tracking.

Servas is a self-hosted bookmark management tool with tagging, grouped collections, browser extensions, and import/export support.

Modern Docker management for everyone.

ejabberd is an open-source, scalable realtime platform that includes an XMPP server, MQTT broker, and SIP service.

Wayback is a web archiving and playback tool for capturing, preserving, searching, and replaying web content.

OpenSIPS is a GPL-licensed SIP server implementation for building and managing VoIP signaling infrastructure.

pretalx is a conference planning tool for managing call for participation, reviews, scheduling, and speaker communication.

A web-based price tracker for products across multiple stores with built-in price-drop notifications.

An IMAP server for mail access, with support for email, contacts, calendar, and related messaging protocols.

Countly is a self-hosted, privacy-first analytics and customer engagement platform with dashboards, event tracking, and engagement tools.

A self-hosted, database-less note-taking web app that stores notes as markdown files in a flat folder.

A high-performance S3 translation gateway that turns local filesystem or other storage backends into an S3-compatible server.

TubeSync is a web-based personal video recorder for YouTube that syncs channels and playlists to local storage and can update media servers like Plex or Jellyfin.

A PHP-based web application for reading RSS feeds and aggregating updates from websites, social networks, and other platforms in one place.

PufferPanel is a web-based game server management system for managing multiple game servers from one central location.

Centaur is a self-hosted platform for teams to run shared AI agents in Slack or through an API, with isolated sandboxes and durable workflows.

A free and open source web application to track, rate, and explore movie watch history.

An open source, privacy-first web analytics tool for tracking website traffic and conversions.

An open source password manager for teams that helps organizations securely centralize, organize, share, and audit passwords and secrets.

Peergos is a peer-to-peer encrypted filesystem and private web platform with secure sharing, messaging, encrypted email, and social networking.

An open source event attendance and ticket reservation system for event organizers.

A Raspberry Pi-based audiophile audio player with a responsive web UI for MPD.

Koillection is a self-hosted collection manager for tracking physical collections such as books, DVDs, stamps, and games.

Rustypaste is a minimal self-hosted file upload and pastebin service that also supports URL shortening.

Backdrop is a full-featured content management system for building and managing a wide range of websites.

A free, self-hosted CRM built with Python and Django for managing leads, deals, contacts, tasks, email campaigns, and analytics.

DocuSeal is an open source platform for creating PDF forms and handling online document filling, signing, and processing.

ZaneOps is a self-hosted platform for deploying and managing static sites, web apps, databases, services, and workers.

NewsBlur is a personal RSS feed reader and social news network with filtering, training, and sharing features, available as a self-hosted instance or hosted service.

OpenCloud Server Backend is the Go-based backend service for the OpenCloud server, handling authentication and filesystem-based data storage.

An open translation management platform for teams to import, export, and manage translation workflows.