Open Source Tools you can self-host

Rapidbay

( reviews)

Self-hosted torrent videostreaming service/torrent client that allows searching and playing videos from torrents in the browser or from a Chromecast/AppleTV/Smart TV.

Rapidbay review

Redash

Connect and query your data sources, build dashboards to visualize data and share them with your company.

Readflow

Lightweight news reader with modern interface and features: full-text search, automatic categorization, archiving, offline support, notifications…

Readflow review

reader

A Python feed reader web app and library (so you can use it to build your own), with only standard library and pure-Python dependencies.

Reactive Resume

A one-of-a-kind resume builder that keeps your privacy in mind. Completely secure, customizable, portable, open-source and free forever.

Reactive Resume review

RELATE

RELATE is a web-based courseware package, includes features such as: flexible rules, statistics, multi-course support, class calendar.

RERO ILS

Large-scale ILS that can be run as a service with consortial features, intended primarily for library networks. Includes most standard modules (circulation, acquisitions, cataloging,…) and a web-based public and professional interface.

RERO ILS review

ReleaseBell

Send release notifications for starred Github repos.

ReleaseBell review

Restreamer

Restreamer allows you to do h.264 real-time video streaming on your website without a streaming provider.

Restreamer review

Request Tracker

An enterprise-grade issue tracking system.

Request Tracker review

Raneto

Raneto is an open source Knowledgebase platform that uses static Markdown files to power your Knowledgebase.

Redmine

Redmine is a flexible project management web application.

ResourceSpace

ResourceSpace open source digital asset management software is the simple, fast, and free way to organise your digital assets.

ResourceSpace review

remark42

A lightweight and simple comment engine, which doesn’t spy on users. It can be embedded into blogs, articles or any other place where readers add comments.

remark42 review

Remotely

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

Remotely review

REI3

Open source, expandable Business Management Software. Manage tasks, time, assets and much more.

RetroShare

Secured and decentralized communication system. Offers decentralized chat, forums, messaging, file transfer.

RetroShare review

Roadiz

Modern CMS based on a node system which can handle many types of services.

Revolt

Revolt is a user-first chat platform built with modern web technologies.

Retrospring

A free, open-source social network following the Q/A (question and answer) principle of sites like Formspring, ask.fm or CuriousCat.

Retrospring review

Roundcube

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

Roundcube review

rgit

An ultra-fast & lightweight cgit clone.

Rocket.Chat

Teamchat solution similar to Gitter.im or Slack.

Rocket.Chat review

Robust IRC

RobustIRC is IRC without netsplits. Distributed IRC server, based on RobustSession protocol.

Robust IRC review

Review Board

Extensible and friendly code review tool for projects and companies of all sizes.

Review Board review

Revive Adserver

World’s most popular free, open source ad serving system. Formerly known as OpenX Adserver and phpAdsNew.

Revive Adserver review

Romm

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

revealjs

Framework for easily creating beautiful presentations using HTML.

revealjs review

RosarioSIS

RosarioSIS, free Student Information System for school management.

RosarioSIS review

RhodeCode

RhodeCode is an open source platform for software development teams. It unifies and simplifies repository management for Git, Subversion, and Mercurial.

RhodeCode review

RStudio Server

Web browser based IDE for R.

RStudio Server review

rs-short

A lightweight link shortener written in Rust, with features such as caching, spambot protection and phishing detection.

rs-short review

RSS-Bridge

Generate RSS/ATOM feeds for websites which don’t have one.

RSS-Bridge review

Roundup Issue Tracker

A simple-to-use and -install issue-tracking system with command-line, web, REST, XML-RPC, and e-mail interfaces. Designed with flexibility in mind - not just another bug tracker.

Roundup Issue Tracker review

rustypaste

A minimal file upload/pastebin service.

rustypaste review

RSS Monster

An easy to use web-based RSS aggregator and reader compatible with the Fever API (alternative to Google Reader).

RSS Monster review

RustDesk

Remote Desktop Access software that works out-of-the-box (alternative to TeamViewer).

RustDesk review

RSS2EMail

Fetches RSS/Atom-feeds and pushes new Content to any email-receiver, supports OPML.

RSS2EMail review

RudderStack

Collect, unify, transform, and store your customer data, and route it to a wide range of common, popular marketing, sales, and product tools (alternative to Segment).

RudderStack review

Rukovoditel

Configurable open source project management, web-based application.

Rukovoditel review

Routr

A lightweight sip proxy, location server, and registrar for a reliable and scalable SIP infrastructure.

RSSHub

An easy to use, and extensible RSS feed aggregator, it’s capable of generating RSS feeds from pretty much everything ranging from social media to university departments.

ryot

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

Schleuder

GPG-enabled mailing list manager with resending-capabilities.

Schleuder review

SabreDAV

Open source CardDAV, CalDAV, and WebDAV framework and server.

SabreDAV review

Screego

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

Rygel

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.

Saleor

Django based open-sourced e-commerce storefront.

SANE Network Scanning

Allow remote clients to access image acquisition devices (scanners) available on the local host.

SANE Network Scanning review

SCM Manager

The easiest way to share and manage your Git, Mercurial and Subversion repositories over http.

SCM Manager review

Salut à Toi

Multipurpose, multi frontend, libre and decentralized communication tool.

Salut à Toi review

s-cart

S-Cart is a free e-commerce website project for individuals and businesses, built on top of Laravel Framework.

Sandstorm

Personal server for running self-hosted apps easily and securely.

Sandstorm review

Seafile

File hosting and sharing solution primary for teams and organizations.

Samvera Hyrax

Front-end for the Samvera framework, which itself is a Ruby on Rails application for browsing and managing Fedora-based digital repositories.

Samvera Hyrax review

Send

Simple, private, end to end encrypted temporary file sharing, originally built by Mozilla.

Selenoid

Lightweight Selenium hub implementation launching browsers within Docker containers.

Selenoid review

Selfoss

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

Scoold

Stack Overflow in a JAR. An enterprise-ready Q&A platform with full-text search, SAML, LDAP integration and social login support.

Samba

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.

Seatsurfing

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

Seatsurfing review

Sendmail

Message transfer agent (MTA).

Sendmail review

SearXNG

Internet metasearch engine which aggregates results from various search services and databases (Fork of Searx).

SeaweedFS

SeaweedFS is an open source distributed file system supporting WebDAV, S3 API, FUSE mount, HDFS, etc, optimized for lots of small files, and easy to add capacity.

SeaweedFS review

SentryShot

Video surveillance management system.

SentryShot review

Shhh

Keep secrets out of emails or chat logs, share them using secure links with passphrase and expiration dates.

Shelf

Asset and equipment tracking software used by teams who value clarity. Shelf is an asset database and QR asset label generator that lets you create, manage and overview your assets across locations. Unlimited assets, free forever.

Sharry

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

Shaarli

Personal, minimalist, super-fast, no-database bookmarking and link sharing platform.

Shopware Community Edition

PHP based open source e-commerce software made in Germany.

Shopware Community Edition review

ShellHub

ShellHub is a modern SSH server for remotely accessing linux devices via command line (using any SSH client) or web-based user interface, designed as an alternative to sshd.

ShellHub review

Shlink

URL shortener with REST API and command line interface. Includes official progressive web application and docker images.

SFTPGo

Flexible, fully featured and highly configurable SFTP server with optional FTP/S and WebDAV support.

Shiori

Simple bookmark manager built with Go.

SheetAble

Self-hosted music sheet organizing software for all music enthusiasts. Upload and organize your sheets for any kind of instrument.

SheetAble review

Shifter

A simple, self-hosted file-sharing web app, powered by Django.

Shynet

Modern, privacy-friendly, and detailed web analytics that works without cookies or JS.

Servas

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.

Serendipity

Serendipity (s9y) is a highly extensible and customizable PHP blog engine using Smarty templating.

Serendipity review

sigal

Yet another simple static gallery generator.

SickChill

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.

SickChill review

SIP3

VoIP troubleshooting and monitoring platform.

Simple NixOS Mailserver

Complete mailserver solution leveraging the Nix Ecosystem.

Simple NixOS Mailserver review

SilverStripe

Easy to use CMS with powerful MVC framework underlying.

SilverStripe review

Simple-URL-Shortener

KISS URL shortener, public or private (with account). Minimalist and lightweight. No dependencies.

Simple-URL-Shortener review

Simple Machines Forum

Free, professional grade software package that allows you to set up your own online community within minutes.

Simple Machines Forum review

SimpleLogin

Open source email alias solution to protect your email address. Comes with browser extensions and mobile apps.

SimpleLogin review

Simply Shorten

A simple URL shortener that just shortens links.

Simply Shorten review

sist2

Lightning-fast file system indexer and search tool.

SIP Irrigation Control

Open source software for sprinkler/irrigation control.

SIP Irrigation Control review

SimpleX Chat

The most private and secure chat and applications platform - now with double ratchet E2E encryption.

SimpleX Chat review

sish

HTTP(S)/WS(S)/TCP tunnels to localhost using only SSH (serveo/ngrok alternative).

SIPCAPTURE Homer

Troubleshooting and monitoring VoIP calls.

SIPCAPTURE Homer review

SOGo

SOGo offers multiple ways to access the calendaring and messaging data. CalDAV, CardDAV, GroupDAV, as well as ActiveSync, including native Outlook compatibility and Web interface.

socks5-proxy-server

SOCKS5 proxy server with built-in authentication and Telegram-bot for user management and user statistics on data spent (handy when you pay per GB of data). It is dockerised and simple to install.

socks5-proxy-server review

Smederee

A frugal platform which is dedicated to help people build great software together leveraging the power of the Darcs version control system.

Smederee review

Socioboard

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

Socioboard review

Slash

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

Snapcast

Synchronous multiroom audio server.

Snapcast review

Soketi

Simple, fast, and resilient open-source WebSockets server (drop-in alternative to Pusher).