GPL-3.0 License Open Source Tools

Collect geolocation from users in real-time and display their GPS tracks on a website.

Lightweight and very quick server to stream MJPEG video from any V4L2 device to the net.

Simple youtube-dl REST API to launch downloads on a distant server.

Open source CardDAV and CalDAV server with minimal administrative overhead, backed by a Git repository.

Install and manage self-hosted services/applications, on your own server(s).

WordPress based e-commerce solution.

Webtrees is the web’s leading on-line collaborative genealogy application.

The most comprehensive and integrated Free / Libre / Open Source enterprise software suite.

Open source software for your weather station.

Fast, light and extensible chat client.

Web-based translation tool with tight version control integration.

Minimal pastebin for both textual and binary files shipped in a single statically linked binary.

A self-hosted toolkit for archiving webpages to the Internet Archive, archive.today, IPFS, and local file systems.

Full-featured IPBX solution built atop Asterisk with integrated Web administration interface and REST-ful API.

Tracking tool for coding statistics, compatible with WakaTime.

The to-do app to organize your life.

Multiplayer RPG. Open-source game inspired by Cube World, Legend of Zelda, Dwarf Fortress and Minecraft.

Lightweight Bitwarden server API implementation written in Rust.

Linux distro that runs on indie boxes (personal servers and IoT devices). Single-command installation and management of apps - Jenkins, Mediawiki, Owncloud, WordPress, etc., and other features.

Unison is a file-synchronization tool for OSX, Unix, and Windows.

Blazing fast, typo-tolerant open source search engine optimized for developer happiness and ease of use.

Totally private personal database and note taking app.

Traggo is a tag-based time tracking tool. In Traggo there are no tasks, only tagged time spans.

Free open source business solution.

Organize, search, and enjoy your YouTube collection. Subscribe, download, and track viewed content with metadata indexing and a user-friendly interface.

Project management and issue tracking system written in PHP.

Time-tracking solution for freelancers and small teams.

Distributed, secure messenger with audio and video chat capabilities.

Fast, easy, free Bittorrent client.

Instant messaging platform. Backend in Go. Clients: Swift iOS, Java Android, JS webapp, scriptable command line; chatbots.

Web based File Manager in PHP, simple, fast and small file manager with a single file.

Homeserver manager. One command setup, one click installs for your favorites self-hosted apps.

Open source web-based news feed (RSS/Atom) reader and aggregator.

Web based File Manager in PHP, simple, fast and small file manager with a single file.

Low-code framework to build & deploy internal tools with minimal engineering effort (alternative to Retool & Mendix).

An open source time-tracker based on an interactive timeline and powerful reporting.

XMPP server implementation in Java.

Self-hosted web EPUB reader using EPUB.js, Bootstrap, and Calibre.

Password manager dedicated for managing passwords in a collaborative way. One symmetric key is used to encrypt all shared/team passwords and stored server side in a file and the database. works on any server Apache, MySQL and PHP.

Authoritative/recursive DNS server with ad blocking functionality.

Open source firmware for ESP devices. Total local control with quick setup and updates. Control using MQTT, Web UI, HTTP or serial. Automate using timers, rules or scripts. Integration with home automation solutions.

Nginx webserver and reverse proxy with PHP support, built-in Certbot (Let’s Encrypt) client and fail2ban integration.

Your own online file storage, social network or email server.

An open-source 2D battle royale game inspired by surviv.io.

Remote game stream host for Moonlight with support up to 120 frames per second and 4K resolution.

An easy to use Status Page for your websites and applications. Statping will automatically fetch the application and render a beautiful status page with tons of features for you to build an even better status page.

Simple and private notes app. Protect your privacy while getting more done. That’s Standard Notes.

Spectrum 2 is an open source instant messaging transport. It allows users to chat together even when they are using different IM networks.

A simple, lightweight and fast media server with decent mobile support.

Automatic TV Shows downloader and manager for Usenet and BitTorrent. It can grab, sort and rename new episodes and automatically upgrade the quality of files already downloaded when a better quality format becomes available.

Publication system for the Internet aimed at collaborative work, multilingual environments, and simplicity of use for web authors.

Synchronous multiroom audio server.

An open source, self-hosted bookmarks and link sharing platform.

Social media management, analytics, and reporting platform supporting nine social media networks out-of-the-box.

Open source software for sprinkler/irrigation control.

Lightning-fast file system indexer and search tool.

Complete mailserver solution leveraging the Nix Ecosystem.

SickChill is an automatic video library manager for TV shows. It watches for new episodes of your favorite shows, and when they are posted it does its magic.

A self-hosted bookmark management tool. It allows organization with tags, groups, and a list specifically for later access. It supports multiple users with 2FA. Companion browser extensions are available for Firefox and Chrome.

Share files easily over the internet between authenticated and anonymous users (both ways) with resumable up- and downloads.

Webbased app to book seats, desks and rooms for offices.

Samba is the standard Windows interoperability suite of programs for Linux and Unix. It provides secure, stable and fast file and print services for all clients using the SMB/CIFS protocol.

New multipurpose rss reader, live stream, mashup, aggregation web application.

Rygel is a UPnP AV MediaServer that allows you to easily share audio, video, and pictures. Media player software may use Rygel to become a MediaRenderer that may be controlled remotely by a UPnP or DLNA Controller.

Screego is a simple tool to quickly share your screen to one or multiple people via web browser.

GPG-enabled mailing list manager with resending-capabilities.

Platform for tracking various facets of your life - media, fitness, etc.

RomM (Rom Manager) is a web based retro roms manager integrated with IGDB.

Browser-based IMAP client with an application-like user interface.

A remote desktop control and remote scripting solution, enterprise level remote support solution with admin web interface and remote control via browser.

Simple calendar and contact server with extremely low administrative overhead.

Lightweight, customizable and remotely manageable downloader for 1-click-hosting sites like rapidshare.com or uploaded.to.

Radarr is an independent fork of Sonarr reworked for automatically downloading movies via Usenet and BitTorrent, à la Couchpotato.

Universal API to connect large language models to dynamic data sources.

Allows you to download videos and audio from any source supported by youtube-dl and subscribe to and watch these downloads using your favorite podcast app.

Web user interface to access GNU Mailman.

Wiki-based system for collaborative creation and maintenance of websites.

XML-based blog/CMS platform.

A modern note taking application for the cloud, utilizing the best features of progressive web apps technology.

A simple imaging hosting playtfom that allows you to easily host, edit, and share images.

Multi-Channel Experience and Engagement Management Platform.

Server for openspades, the first-person shooter in a destructible voxel world.

A simple and user-friendly Photo Gallery for personal servers. It is made for photographers and aims to provide an easy and fast way to navigate directories, with thousands of high resolution photos.

High performance full-featured project management system.

Feature-rich email archiving solution.

A dead-simple application to securely communicate passwords (or text) over the web. Passwords automatically expire after a certain number of views and/or time has passed.

Simple, modern and open source password manager with website, browser extension, android and desktop application.

Simple Password manager.

OXID eShop is a flexible open source e-commerce software with a wide range of functionalities.

Scan, index, and archive all of your paper documents with an improved interface (fork of Paperless).

Paaster is a secure by default end-to-end encrypted pastebin built with the objective of simplicity.

Local file sharing in your browser, inspired by Apple’s AirDrop (fork of Snapdrop).

A modern, open source password manager for individuals and teams.

OvenMediaEngine is a selfhostable Open-Source Streaming Server with Sub-Second Latency.

Flexible web-based ticketing system used for Customer Service, Help Desk, IT Service Management.

Organizr aims to be your one stop shop for your Servers Frontend.

OpenProject is a web-based project management system.

Selfhosted route service with directions, isochrones, time-distance matrix, route optimization, etc.

OpenMediaVault is the next generation network attached storage (NAS) solution based on Debian Linux. It contains services like SSH, (S)FTP, SMB/CIFS, DAAP media server, RSync, BitTorrent client and many more.

Free open source shopping cart solution.