Awesome-Selfhosted#

Awesome

Self-hosting is the practice of hosting and managing applications on your own server(s) instead of consuming from SaaSS providers.

This is a list of Free Software network services and web applications which can be hosted on your own server(s). Non-Free software is listed on the Non-Free page.

HTML version (recommended), Markdown version (legacy).

See Contributing.


Software#

This page lists all projects. Use links in the sidebar or click on tags to browse projects by category.


0 A.D.#

A free, open-source game of ancient warfare.

Website Source Code

★2483 2023-09-22 C++ C MIT GPL-2.0 Zlib

Games


2FAuth#

A web app to manage your Two-Factor Authentication (2FA) accounts and generate their security codes.

Website Source Code Demo

★1002 2023-09-17 PHP AGPL-3.0

Miscellaneous


A Dark Room#

Minimalist text adventure game for your browser.

Website Source Code Demo

★6638 2023-09-14 HTML5 MPL-2.0

Games


Accelerated Text#

Automatically generate multiple natural language descriptions of your data varying in wording and structure.

Website Source Code

★742 2022-12-29 Java Apache-2.0

Automation


Accent#

Open-source, self-hosted, developer-oriented translation tool.

Website Source Code

★1010 2023-09-22 Elixir BSD-3-Clause

Software Development - Localization


Access to Memory (AtoM)#

Web-based, open source application for standards-based archival description and access in a multilingual, multi-repository environment.

Website Source Code Demo

★217 2023-09-19 PHP AGPL-3.0

Archiving and Digital Preservation (DP)


Ackee#

Self-hosted analytics tool for those who care about privacy.

Website Source Code Demo

★3973 2022-12-17 Nodejs Docker K8S MIT

Analytics


ACP Admin#

CSA administration. Manage members, subscriptions, deliveries, drop-off locations, member participation, invoices and emails.

Website Source Code

★23 2023-09-22 Ruby MIT

Community-Supported Agriculture (CSA)


Activepieces#

No-code business automation tool like Zapier or Tray. For example, you can send a Slack notification for each new Trello card.

Website Source Code

★3485 2023-09-20 Typescript MIT

Automation


ActiveWorkflow#

An intelligent process and workflow automation platform based on software agents.

Website Source Code

★729 2023-04-03 Ruby MIT

Automation


ActivityWatch#

An app that automatically tracks how you spend time on your devices.

Website Source Code

★9310 2023-09-13 Python MPL-2.0

Time Tracking


Actual#

Actual is a local-first personal finance tool based on zero-sum budgeting. It support synchronization across devices, custom rules, manual transaction importing (from QIF, OFX, and QFX files), and optional automatic synchronization with many banks.

Website Source Code

★1915 2023-09-11 Nodejs MIT

Money, Budgeting & Management


AdGuard Home#

Free and open source, userfriendly ads & trackers blocking DNS server.

Website Source Code

★18593 2023-09-21 Docker GPL-3.0

DNS


admidio#

Admidio is a free open source user management system for websites of organizations and groups. The system has a flexible role model so that it’s possible to reflect the structure and permissions of your organization.

Website Source Code Demo

★248 2023-09-22 PHP GPL-2.0

Human Resources Management (HRM)


Adminer#

Database management in a single PHP file. Available for MySQL, MariaDB, PostgreSQL, SQLite, MS SQL, Oracle, Elasticsearch, MongoDB and others.

Website Source Code

★5814 2021-04-29 PHP Apache-2.0 GPL-2.0

Database Management


Aimeos#

Ultra fast, Open Source e-commerce framework for building custom online shops, market places and complex B2B applications scaling to billions of items with Laravel.

Website Source Code Demo

★? ? PHP LGPL-3.0 MIT

E-commerce


Airsonic Advanced#

Open-source web-based media streamer and jukebox based on Airsonic, with several key performance and feature enhancements.

Website Source Code

★1044 2023-03-30 Java GPL-3.0

Media Streaming - Audio Streaming


Akaunting#

Akaunting is a free, online and open source accounting software designed for small businesses and freelancers.

Website Source Code

★6619 2023-09-04 PHP GPL-3.0

Money, Budgeting & Management


Akkoma#

Federated microblogging server with Mastodon, GNU social, and ActivityPub compatibility.

Website Source Code

★? ? Elixir Docker AGPL-3.0

Communication - Social Networks and Forums


AlertHub#

AlertHub is a simple tool to get alerted from GitHub releases.

Website Source Code

★156 2023-09-17 Nodejs MIT ⚠ Anti-features

Miscellaneous


Alf.io#

The open source ticket reservation system.

Website Source Code Demo

★1205 2023-06-25 Java GPL-3.0

Booking and Scheduling


Alfresco Community Edition#

The open source Enterprise Content Management software that handles any type of content, allowing users to easily share and collaborate on content.

Website Source Code

★? ? Java LGPL-3.0

Content Management Systems (CMS)


AmIUnique#

Learn how identifiable you are on the Internet (browser fingerprinting tool).

Website Source Code

★671 2019-02-21 Java MIT

Automation


Ampache#

Web based audio/video streaming application.

Website Source Code Demo

★3313 2023-09-08 PHP AGPL-3.0

Media Streaming - Audio Streaming


AmuseWiki#

Amusewiki is based on the Emacs Muse markup, remaining mostly compatible with the original implementation. It can work as a read-only site, as a moderated wiki, or as a fully open wiki or even as a private site.

Website Source Code Demo

★148 2023-09-22 Perl Docker GPL-1.0

Wikis


Anahita#

Open Source Social Networking Framework and Platform.

Website Source Code

★420 2023-05-01 PHP GPL-3.0

Communication - Social Networks and Forums


Anchr#

Anchr is a toolbox for tiny tasks on the internet, including bookmark collections, URL shortening and (encrypted) image uploads.

Website Source Code

★207 2023-09-19 Nodejs GPL-3.0

Miscellaneous


AnonAddy#

Open source email forwarding service for creating aliases.

Website Source Code

★2508 2023-06-26 PHP MIT

Communication - Email - Complete Solutions


Ansible-NAS#

Build a full-featured home server with this playbook and an Ubuntu box.

Website Source Code

★2630 2023-08-28 Ansible Docker MIT

Self-hosting Solutions


Answer#

An open-source knowledge-based community software. You can use it to quickly build your Q&A community for product technical support, customer support, user communication, and more.

Website Source Code

★7755 2023-09-20 Docker Go Apache-2.0

Communication - Social Networks and Forums


Antville#

Free, open source project aimed at the development of a high performance, feature rich weblog hosting software.

Website Source Code

★63 2023-08-28 Javascript Apache-2.0

Blogging Platforms


Apache Airflow#

Airflow is a platform to programmatically author, schedule, and monitor workflows.

Website Source Code

★31768 2023-09-22 Python Docker Apache-2.0

Automation


Apache Solr#

Solr is the popular, blazing-fast, open source enterprise search platform built on Apache Lucene.

Website Source Code

★? ? Java Apache-2.0

Miscellaneous


Apaxy#

Theme built to enhance the experience of browsing web directories, using the mod_autoindex Apache module and some CSS to override the default style of a directory listing.

Website Source Code

★1809 2023-01-11 HTML GPL-3.0

File Transfer - Web-based File Managers


Apostrophe#

CMS with a focus on extensible in-context editing tools.

Website Source Code Demo

★4131 2023-09-21 Nodejs MIT

Content Management Systems (CMS)


AppFlowy#

With AppFlowy, you can build detailed lists of to-do’s for different projects while tracking the status of each one. Open Source Notion Alternative.

Website Source Code

★38702 2023-09-22 Rust Dart Docker AGPL-3.0

Task Management & To-do Lists


Apprise#

Apprise allows you to send a notification to almost all of the most popular notification services available to us today such as: Telegram, Discord, Slack, Amazon SNS, Gotify, etc.

Website Source Code

★8648 2023-09-17 Python Docker MIT

Communication - Custom Communication Systems


Appsmith#

Cloud or self-hosted open-source platform to build admin panels, CRUD apps and workflows. Build everything you need, 10x faster.

Website Source Code

★29157 2023-09-22 Java Docker Apache-2.0

Software Development - Low Code


Appwrite#

End to end backend server for web, native, and mobile developers 🚀.

Website Source Code

★33207 2023-09-18 PHP BSD-3-Clause

Software Development - FaaS & Serverless


Aptabase#

Open source, privacy first and simple analytics for mobile and desktop apps.

Website Source Code

★257 2023-09-21 Docker AGPL-3.0

Analytics


ArchiveBox#

Self-hosted wayback machine that creates HTML & screenshot archives of sites from your bookmarks, browsing history, RSS feeds, or other sources.

Website Source Code

★16902 2023-09-18 Python Docker MIT

Archiving and Digital Preservation (DP)


Archivematica#

Mature digital preservation system designed to maintain standards-based, long-term access to collections of digital objects.

Website Source Code Demo

★378 2023-07-24 Python AGPL-3.0

Archiving and Digital Preservation (DP)


ArchivesSpace#

Archives information management application for managing and providing Web access to archives, manuscripts and digital objects.

Website Source Code Demo

★301 2023-09-22 Ruby ECL-2.0

Archiving and Digital Preservation (DP)


ARRCON#

Terminal-based RCON client compatible with any game servers using the Source RCON Protocol.

Website Source Code

★30 2023-04-11 C++ GPL-3.0

Games - Administrative Utilities & Control Panels


asciiflow#

Flow Diagram Drawing Tool.

Website Source Code

★4006 2022-01-15 Nodejs MIT

Miscellaneous


asciinema#

Web app for hosting asciicasts.

Website Source Code Demo

★2125 2023-09-19 Elixir Docker Apache-2.0

Miscellaneous


AsmBB#

A fast, SQLite-powered forum engine written in ASM.

Website Source Code

★? ? Assembly EUPL-1.2

Communication - Social Networks and Forums


ass#

The superior self-hosted ShareX server. For use with clients such as ShareX (Windows), Flameshot (Linux), & MagicCap (Linux, macOS).

Website Source Code

★502 2023-08-04 Nodejs ISC

File Transfer - Single-click & Drag-n-drop Upload


Asterisk#

Easy to use but advanced IP PBX system, VoIP gateway and conference server.

Website Source Code

★1627 2023-07-28 C deb GPL-2.0

Communication - SIP


ASTPP#

VoIP Billing Solution for Freeswitch. It supports prepaid and postpaid billing with call rating and credit control. It also provides many other features.

Website Source Code

★142 2023-09-22 PHP AGPL-3.0

Communication - SIP


Atheos#

Web-based IDE framework with a small footprint and minimal requirements, continued from Codiad.

Website Source Code

★392 2023-03-26 PHP MIT

Software Development - IDE & Tools


Atomic Server#

Knowledge graph database with documents (similar to Notion), tables, search, and a powerful linked data API. Lightweight, very fast and no runtime dependencies.

Website Source Code Demo

★519 2023-09-18 Docker Rust MIT

Knowledge Management Tools


Atsumeru#

Free and open source self-hosted manga/comic/light novel media server with clients for Windows, Linux, macOS and Android.

Website Source Code Clients

★20 2023-08-23 Java Docker MIT

Document Management - E-books


Audiobookshelf#

Fully open-source self-hosted audiobook and podcast server. It streams all audio formats, keeps and syncs progress across devices. Comes with open-source apps for Android and iOS.

Website Source Code Clients

★3482 2023-09-22 Docker Nodejs GPL-3.0

Media Streaming - Audio Streaming


Audioserve#

Simple personal server to serve audio files from directories (audiobooks, music, podcasts…). Focused on simplicity and supports sync of play position between clients.

Website Source Code

★617 2023-09-17 Rust MIT

Media Streaming - Audio Streaming


Automatisch#

Business automation tool that lets you connect different services like Twitter, Slack, and more to automate your business processes (alternative to Zapier).

Website Source Code

★2982 2023-09-15 Docker AGPL-3.0

Automation


AWStats#

Generate statistics from web, streaming, ftp or mail server logfiles.

Website Source Code

★326 2023-09-02 Perl GPL-3.0

Analytics


AzuraCast#

A modern and accessible self-hosted web radio management suite.

Website Source Code

★2529 2023-09-18 PHP Apache-2.0

Media Streaming - Audio Streaming


b2evolution CMS#

The most integrated CMS ever: b2evolution includes everything you need to build websites for publishing, sharing and interacting with your community.

Website Source Code

★169 2022-09-09 PHP GPL-2.0

Content Management Systems (CMS)


Baby Buddy#

Helps caregivers track baby sleep, feedings, diaper changes, and tummy time.

Website Source Code Demo

★1730 2023-09-17 Python BSD-2-Clause

Miscellaneous


Backdrop CMS#

Comprehensive CMS for small to medium sized businesses and non-profits.

Website Source Code

★924 2023-09-22 PHP GPL-2.0

Content Management Systems (CMS)


Bagisto#

Leading Laravel open source e-commerce framework with multi-inventory sources, taxation, localization, dropshipping and more exciting features.

Website Source Code Demo

★7922 2023-09-22 PHP MIT

E-commerce


Bar Assistant#

Bar assistant is a self hosted application for managing your home bar. It allows you to add your ingredients, search for cocktails and create custom cocktail recipes.

Website Source Code Demo

★239 2023-09-20 PHP Docker MIT

Recipe Management


Baserow#

Create your own database without technical experience (alternative to Airtable).

Website Source Code

★? ? Docker MIT

Database Management


Baïkal#

Lightweight CalDAV and CardDAV server based on sabre/dav.

Website Source Code

★2188 2023-07-15 PHP GPL-3.0

Calendar & Contacts


Beets#

Music library manager and MusicBrainz tagger (command-line and Web interface).

Website Source Code

★11912 2023-09-22 Python MIT

Media Streaming - Audio Streaming


Bencher#

Bencher is a suite of continuous benchmarking tools designed to catch performance regressions in CI.

Website Source Code

★162 2023-09-20 Rust MIT Apache-2.0

Software Development - Testing


Benotes#

An open source self hosted notes and bookmarks taking web app.

Website Source Code

★565 2023-08-15 PHP MIT

Note-taking & Editors


bepasty#

A pastebin for all kinds of files.

Website Source Code

★161 2023-08-28 Python BSD-2-Clause

Pastebins


betanin#

Music organization man-in-the-middle of your torrent client and music player. Based on beets.io, similar to Sonarr and Radarr.

Website Source Code

★252 2023-09-07 Python Docker GPL-3.0

Automation


Bibliogram#

An alternative front-end for Instagram.

Website Source Code

★? ? Nodejs AGPL-3.0 ⚠ Anti-features

Communication - Social Networks and Forums


Bicimon#

Bike Speedometer as Progressive Web App.

Website Source Code Demo

★32 2022-04-15 HTML5 MIT

Maps and Global Positioning System (GPS)


BigBlueButton#

Supports real-time sharing of audio, video, slides (with whiteboard controls), chat, and the screen. Instructors can engage remote students with polling, emojis, and breakout rooms.

Website Source Code Demo

★8079 2023-09-22 Java LGPL-3.0

Communication - Video Conferencing


Bigcapital#

A self-hosted financial accounting and inventory management software for small to medium businesses.

Website Source Code

★1427 2023-09-14 Docker AGPL-3.0

Money, Budgeting & Management


BigTree CMS#

Straightforward, well documented, and capable written with PHP and MySQL.

Website Source Code

★206 2023-08-13 PHP LGPL-2.1

Content Management Systems (CMS)


bin#

A paste bin that’s actually minimalist.

Website Source Code

★253 2022-12-04 Rust WTFPL 0BSD

Pastebins


Bitcart#

A self-hosted cryptocurrencies payment processor and development platform.

Website Source Code Demo

★? ? Docker Python Nodejs MIT

Money, Budgeting & Management


Bitpoll#

A web application for scheduling meetings and general polling.

Website Source Code Demo

★199 2023-09-19 Python GPL-3.0

Polls and Events


Bitsii Bridge#

Easy to install self-hosting platform for Windows, MacOS, and Linux. Depends on a dynamic DNS provider and Let’s Encrypt.

Website Source Code

★? ? Java Other MPL-2.0 ⚠ Anti-features

Self-hosting Solutions


bittorrent-tracker#

Simple, robust, BitTorrent tracker (client and server) implementation.

Website Source Code

★1601 2023-09-17 Nodejs MIT

File Transfer - Peer-to-peer Filesharing


Bitwarden#

Password manager with webapp, browser extension, and mobile app.

Website Source Code

★13193 2023-09-22 C# AGPL-3.0 ⚠ Anti-features

Password Managers


Black Candy#

Music streaming server built with Rails and Stimulus.

Website Source Code

★1025 2023-09-22 Ruby MIT

Media Streaming - Audio Streaming



blocky#

Fast and lightweight DNS proxy (like Pi-hole) as ad-blocker for local network with many features.

Website Source Code

★2899 2023-09-22 Go Docker Apache-2.0

DNS


Blog#

Facebook-styled blog. Free, extremely lightweight, single-user and easy to install.

Website Source Code

★280 2023-01-24 PHP GPL-3.0

Blogging Platforms


Bludit#

Simple application to build a site or blog in seconds. Bludit uses flat-files (text files in JSON format) to store posts and pages.

Website Source Code Demo

★1167 2023-09-19 PHP MIT ⚠ Anti-features

Content Management Systems (CMS)


Bluecherry#

Closed-circuit television (CCTV) software application which supports IP and Analog cameras.

Website Source Code

★155 2023-09-16 PHP GPL-2.0

Media Streaming - Video Streaming


BlueMind#

Groupware with email, calendar, address books, exchange active sync, exchange MAPI protocol support.

Website Source Code

★? ? Java AGPL-3.0

Groupware


BluetoothCommunicatorExample#

Bluetooth LE chat app to communicate between android devices with P2P architecture.

Website Source Code Clients

★51 2022-10-11 Java Apache-2.0

Communication - Custom Communication Systems


Bolt CMS#

Open source Content Management Tool, which strives to be as simple and straightforward as possible.

Website Source Code

★501 2023-09-18 PHP MIT

Content Management Systems (CMS)


BookStack#

BookStack is a simple, self-hosted, easy-to-use platform for organizing and storing information. It allows for documentation to be stored in a book like fashion.

Website Source Code Demo

★12237 2023-09-19 PHP MIT

Wikis


Briefkasten#

Modern app for saving and managing your own bookmarks. Includes a browser extension.

Website Source Code Demo

★601 2023-05-04 Nodejs Docker MIT

Bookmarks and Link Sharing


Bsimp#

Minimalistic S3-backed audio library.

Website Source Code

★37 2023-06-20 Go Apache-2.0

Media Streaming - Audio Streaming


BTCPay Server#

A self-hosted Bitcoin and other cryptocurrencies payment processor.

Website Source Code Demo

★? ? C# MIT

Money, Budgeting & Management


Bubo Reader#

Open source, “irrationally minimal” RSS feed reader.

Website Source Code Demo

★138 2023-06-03 Nodejs MIT

Feed Readers


Buddycloud#

Tools, libraries, services and a community to build user-to-user, group and social messaging into your app. Saves time. Scales up. Supports you.

Website Source Code

★? ? Java Apache-2.0

Communication - Social Networks and Forums


BuddyPress#

Powerful plugin that takes your WordPress.org powered site beyond the blog with social-network features like user profiles, activity streams, user groups, and more.

Website Source Code

★209 2023-09-20 PHP GPL-2.0

Communication - Social Networks and Forums


Budget Zen#

End-to-end encrypted and simple expense manager.

Website Source Code Demo

★33 2023-09-13 Deno AGPL-3.0

Money, Budgeting & Management


Budibase#

Build and automate internal tools, admin panels, dashboards, CRUD apps, and more, in minutes (alternative to Outsystems, Retool, Mendix, Appian).

Website Source Code

★19114 2023-09-22 Nodejs GPL-3.0

Software Development - Low Code


Bugzilla#

General-purpose bugtracker and testing tool originally developed and used by the Mozilla project.

Website Source Code

★? ? Perl MPL-2.0

Ticketing


Buku#

A powerful bookmark manager and a personal textual mini-web.

Website Source Code

★5797 2023-09-15 Python GPL-3.0

Bookmarks and Link Sharing


Bytebase#

Safe database schema change and version control for DevOps teams, supports MySQL, PostgreSQL, TiDB, ClickHouse, and Snowflake.

Website Source Code Demo

★6850 2023-09-22 Docker K8S Go MIT

Database Management


Cactus Comments#

Cactus Comments is a federated comment system for the open web built on Matrix.

Website Source Code Demo

★? ? Docker Python GPL-3.0

Communication - Social Networks and Forums


Cal.com#

The open-source online appointment scheduling system.

Website Source Code Demo

★23237 2023-09-22 Nodejs MIT

Booking and Scheduling


Calagator#

Event aggregator.

Website Source Code

★423 2022-12-13 Ruby MIT

Polls and Events


Calibre Web#

Web app providing a clean interface for browsing, reading and downloading eBooks using an existing Calibre database.

Website Source Code

★9980 2023-08-27 Python GPL-3.0

Document Management - E-books


Calibre#

E-book library manager that can view, convert, and catalog e-books in most of the major e-book formats and provides a built-in Web server for remote clients.

Website Source Code Demo

★? ? Python GPL-3.0

Document Management - E-books


calypso#

Python-based CalDAV and CardDAV server (fork of Radicale).

Website Source Code

★? ? Python GPL-3.0

Calendar & Contacts


Canvas LMS#

Canvas is the trusted, open-source learning management system (LMS) that is revolutionizing the way we educate.

Website Source Code Demo

★4989 2023-09-22 Ruby AGPL-3.0

Learning and Courses


CapRover#

Build your own PaaS in a few minutes.

Website Source Code Demo

★10988 2023-09-21 Docker Nodejs Apache-2.0

Miscellaneous


CasaOS#

A simple, easy-to-use, elegant open-source Home Cloud system.

Website Source Code

★15695 2023-09-22 Go Docker Apache-2.0

Self-hosting Solutions


Castopod#

A podcast management hosting platform that includes the latest podcast 2.0 standards, an automated Fediverse feed, analytics, an embeddable player, and more.

Website Source Code

★? ? PHP Docker AGPL-3.0

Blogging Platforms


Centrifugo#

Language-agnostic real-time messaging (Websocket or SockJS) server.

Website Source Code Demo

★7370 2023-09-20 Go Docker K8S MIT

Communication - Custom Communication Systems


Cerbos#

A self-hosted, open source user authorization layer for your applications.

Website Source Code Demo

★1746 2023-09-20 Go Apache-2.0

Miscellaneous


Cgit#

A fast lightweight web interface for git repositories.

Website Source Code

★? ? C GPL-2.0

Software Development - Project Management


Chamilo LMS#

Chamilo LMS allows you to create a virtual campus for the provision of online or semi-online training.

Website Source Code

★703 2023-09-22 PHP GPL-3.0

Learning and Courses


changedetection.io#

Self-hosted tool for staying up-to-date with web-site content changes.

Website Source Code

★11949 2023-09-22 Python Docker Apache-2.0

Miscellaneous


Chartbrew#

Web application that can connect directly to databases and APIs and use the data to create beautiful charts.

Website Source Code Demo

★1908 2023-09-10 Nodejs Docker MIT

Database Management


chasquid#

SMTP (email) server with a focus on simplicity, security, and ease of operation.

Website Source Code

★? ? Go Apache-2.0

Communication - Email - Mail Transfer Agents


Chatwoot#

Self-hosted customer communication platform (alternative to Intercom & Zendesk).

Website Source Code

★16236 2023-09-22 Ruby Docker K8S MIT

Communication - Custom Communication Systems


Chevereto#

Ultimate image sharing software. Create your very own personal image hosting website in just minutes.

Website Source Code

★210 2023-08-29 PHP AGPL-3.0

Photo and Video Galleries


ChiefOnboarding#

Employee onboarding platform that allows you to provision user accounts and create sequences with todo items, resources, text/email/Slack messages, and more! Available as a web portal and Slack bot.

Website Source Code

★484 2023-09-22 Docker AGPL-3.0

Automation


Chirpy#

Chirpy is an open-source, privacy-friendly and customizable Disqus (comment system) alternate.

Website Source Code Demo

★490 2023-08-15 Docker Nodejs AGPL-3.0

Communication - Social Networks and Forums


Chitchatter#

A peer-to-peer chat app that is serverless, decentralized, and ephemeral.

Website Source Code

★1096 2023-09-16 Nodejs GPL-2.0

Communication - Custom Communication Systems


Chowdown.io#

Simple recipes in Markdown format.

Website Source Code

★587 2022-02-17 Ruby Unlicense

Recipe Management


Christmas Community#

Create a simple place for your entire family to use to find gifts that people want, and to avoid double-gifting.

Website Source Code

★122 2023-07-11 Docker Nodejs AGPL-3.0

Polls and Events


Chyrp Lite#

Extra-awesome, extra-lightweight blog engine.

Website Source Code

★243 2023-08-17 PHP BSD-3-Clause

Blogging Platforms


Citadel#

Groupware including email, calendar/scheduling, address books, forums, mailing lists, IM, wiki and blog engines, RSS aggregation and more.

Website Source Code

★? ? C GPL-3.0

Groupware


CKAN#

CKAN is a tool for making open data websites.

Website Source Code

★3942 2023-09-21 Python AGPL-3.0

Archiving and Digital Preservation (DP)


Claper#

The ultimate tool to interact with your audience (alternative to Slido, AhaSlides and Mentimeter).

Website Source Code

★270 2023-08-11 Elixir Docker GPL-3.0

Polls and Events


ClearFlask#

Community-feedback tool for managing incoming feedback and prioritizing a public roadmap (alternative to Canny, UserVoice, Upvoty).

Website Source Code Demo

★194 2023-09-01 Docker AGPL-3.0

Polls and Events


CloudBeaver#

Self-hosted management of databases, supports PostgreSQL, MySQL, SQLite and more. A web/hosted version of DBeaver.

Website Source Code

★2524 2023-09-22 Docker Apache-2.0

Database Management


Cloudbox#

Ansible-based solution for rapidly deploying a Docker containerized cloud media server.

Website Source Code

★2234 2023-03-15 Shell Ansible GPL-3.0

Self-hosting Solutions


Cloudlog#

Cloudlog is a self-hosted PHP application that allows you to log your amateur radio contacts anywhere.

Website Source Code

★342 2023-09-14 PHP MIT

Miscellaneous


CMS Made Simple#

Open source content management system, faster and easier management of website contents, scalable for small businesses to large corporations.

Website Source Code

★? ? PHP GPL-2.0

Content Management Systems (CMS)


cmyflix#

Self-hosted, super lightweight Netflix alternative.

Website Source Code

★140 2023-03-16 C AGPL-3.0 ⚠ Anti-features

Media Streaming - Video Streaming


Cockpit#

Simple Content Platform to manage any structured content.

Website Source Code

★251 2023-09-22 PHP MIT

Content Management Systems (CMS)


code-server#

VS Code in the browser, hosted on a remote server.

Website Source Code

★62206 2023-09-22 Nodejs Docker MIT

Software Development - IDE & Tools


Coder#

Remote development machines on your own infrastructure.

Website Source Code

★5254 2023-09-22 Go AGPL-3.0

Software Development - IDE & Tools


Collabora Online Development Edition#

Collabora Online Development Edition (CODE) is a powerful LibreOffice-based online office that supports all major document, spreadsheet and presentation file formats, which you can integrate in your own infrastructure.

Website Source Code

★? ? C++ MPL-2.0

Office Suites


Collective Access - Providence#

Highly configurable Web-based framework for management, description, and discovery of digital and physical collections supporting a variety of metadata standards, data types, and media formats.

Website Source Code

★261 2023-09-13 PHP GPL-3.0

Archiving and Digital Preservation (DP)


CommaFeed#

Google Reader inspired self-hosted RSS reader.

Website Source Code

★2198 2023-09-19 Java Apache-2.0

Feed Readers


Commento#

Commento is a discussion platform that you can embed on your blog, news articles, and any place where you want your readers to add comments.

Website Source Code

★? ? Go Docker MIT

Communication - Social Networks and Forums


Concrete 5 CMS#

Open source content management system.

Website Source Code

★743 2023-09-21 PHP MIT

Content Management Systems (CMS)


Conduit#

A simple, fast, and reliable chat server powered by Matrix.

Website Source Code

★? ? Rust Apache-2.0

Communication - Custom Communication Systems


Conference Organizing Distribution (COD)#

Create conference and event websites built on top of Drupal.

Website Source Code

★? ? PHP GPL-2.0

Conference Management


Contao#

Contao is a powerful open source CMS that allows you to create professional websites and scalable web applications.

Website Source Code

★291 2023-09-13 PHP LGPL-3.0

Content Management Systems (CMS)


Converse.js#

Free and open-source XMPP chat client in your browser.

Website Source Code

★2956 2023-08-31 Javascript MPL-2.0

Communication - XMPP - Web Clients


Convos#

Always online web IRC client.

Website Source Code Demo

★954 2023-09-15 Perl Docker Artistic-2.0

Communication - IRC


Coolify#

An open-source & self-hostable Heroku / Netlify alternative (and even more).

Website Source Code

★8924 2023-09-18 Docker Apache-2.0

Software Development - FaaS & Serverless


Coppermine#

Multilingual photo gallery that integrates with various bulletin boards. Includes upload approval and password protected albums.

Website Source Code Demo

★61 2023-08-30 PHP GPL-3.0

Photo and Video Galleries


copyparty#

Portable file server with accelerated resumable uploads, deduplication, WebDAV, FTP, zeroconf, media indexer, video thumbnails, audio transcoding, and write-only folders, in a single file with no mandatory dependencies.

Website Source Code Demo

★283 2023-09-22 Python MIT

File Transfer - Web-based File Managers


Coral#

A better commenting experience from Vox Media.

Website Source Code

★1845 2023-09-14 Docker Nodejs Apache-2.0

Communication - Social Networks and Forums


CoreShop#

CoreShop is a e-commerce plugin for Pimcore.

Website Source Code

★248 2023-09-22 PHP GPL-3.0

E-commerce


Corteza#

CRM including a unified workspace, enterprise messaging and a low code environment for rapidly and securely delivering records-based management solutions.

Website Source Code Demo

★959 2023-09-21 Go Apache-2.0

Groupware


CouchCMS#

Simple Open-Source CMS for designers.

Website Source Code

★324 2023-08-28 PHP CPAL-1.0

Content Management Systems (CMS)


Countly Community Edition#

Real time mobile and web analytics, crash reporting and push notifications platform.

Website Source Code

★? ? Nodejs Docker AGPL-3.0

Analytics


Courier MTA#

Fast, scalable, enterprise mail/groupware server providing ESMTP, IMAP, POP3, webmail, mailing list, basic web-based calendaring and scheduling services.

Website Source Code

★? ? C deb GPL-3.0

Communication - Email - Mail Transfer Agents


Cozy Cloud#

Personal cloud where you can manage and sync your contact, files and calendars, and manage your budget with an app store full of community contributions.

Website Source Code

★? ? Nodejs GPL-3.0

Groupware


Crafty Controller#

Crafty Controller is a free and open-source Minecraft launcher and manager that allows users to start and administer Minecraft servers from a user-friendly interface.

Website Source Code

★? ? Docker Python GPL-3.0

Games - Administrative Utilities & Control Panels


CryptPad#

CryptPad is a collaboration suite that is end-to-end-encrypted and open-source. It is built to enable collaboration, synchronizing changes to documents in real time.

Website Source Code

★4610 2023-09-22 Nodejs AGPL-3.0

Office Suites


cState#

Static status page for hyperfast Hugo. Clean design, minimal JS, super light HTML/CSS, high customization, optional admin panel, read-only API, IE8+. Best used with Netlify, Docker.

Website Source Code Demo

★2135 2023-09-02 Go MIT

Status / Uptime pages


CUPS#

The Common Unix Print System uses Internet Printing Protocol (IPP) to support printing to local and network printers.

Website Source Code

★1726 2022-06-27 C GPL-2.0

Miscellaneous


CyberChef#

Perform all manner of operations within a web browser such as AES, DES and Blowfish encryption and decryption, creating hexdumps, calculating hashes, and much more.

Website Source Code Demo

★22610 2023-07-14 Javascript Apache-2.0

Miscellaneous


Cypht#

Feed reader for your email accounts.

Website Source Code

★842 2023-09-19 PHP LGPL-2.1

Communication - Email - Webmail Clients


Cyrus IMAP#

Email (IMAP/POP3), contacts and calendar server.

Website Source Code

★478 2023-09-21 C BSD-3-Clause-Attribution

Communication - Email - Mail Delivery Agents


CyTube#

CyTube is a web application providing media synchronization, chat, and more for an arbitrary number of channels.

Website Source Code Demo

★1371 2023-05-24 Nodejs MIT

Media Streaming - Video Streaming


Dada Mail#

Web-based list management system that can be used for announcement lists and/or discussion lists.

Website Source Code

★160 2023-09-16 Perl GPL-2.0

Communication - Email - Mailing Lists and Newsletters


DailyTxT#

Encrypted Diary Web-App to save your personal memories of each day. Includes a search-function and encrypted file-upload.

Website Source Code

★149 2023-07-13 Python MIT

Miscellaneous


Dalton Plan#

Dalton Plan is a modern adoption of a free teaching method developed by Helen Parkhurst in the 20th century.

Website Source Code

★? ? PHP AGPL-3.0

Learning and Courses


Damselfly#

Fast server-based photo management system for large collections of images. Includes face detection, face & object recognition, powerful search, and EXIF Keyword tagging. Runs on Linux, MacOS and Windows.

Website Source Code

★? ? C# .NET GPL-3.0

Photo and Video Galleries


Darkwire.io#

End-to-end encrypted instant web chat.

Website Source Code

★820 2022-12-30 Nodejs MIT

Communication - Custom Communication Systems


Dashboard#

Minimalist homepage for organizing your web applications and bookmarks using JSON-files.

Website Source Code

★876 2022-06-25 Nodejs Docker MIT

Personal Dashboards


Dashy#

Feature-rich homepage for your homelab, with easy YAML configuration.

Website Source Code Demo

★12937 2023-09-17 Nodejs Docker MIT

Personal Dashboards


Dat Project#

Powerful decentralized file sharing applications built from a large ecosystem of modules.

Website Source Code

★? ? Nodejs MIT

File Transfer - Peer-to-peer Filesharing


Databag#

Federated, end-to-end encrypted messaging service for the web, iOS, and Android, supporting text, photos, video, and WebRTC video and audio calls.

Website Source Code Demo

★519 2023-08-19 Docker Apache-2.0

Communication - Custom Communication Systems


Databunker#

Network-based, self-hosted, GDPR compliant, secure database for personal data or PII.

Website Source Code

★1118 2023-08-21 Docker MIT

Database Management


Datasette#

An open source multi-tool for exploring and publishing data, easy import and export and database management.

Website Source Code Demo

★8286 2023-09-21 Python Docker Apache-2.0

Database Management


DAViCal#

Server for calendar sharing (CalDAV) that uses a PostgreSQL database as a data store.

Website Source Code

★? ? PHP GPL-2.0

Calendar & Contacts


Davis#

A simple, dockerizable and fully translatable admin interface for sabre/dav based on Symfony 5 and Bootstrap 4, largely inspired by Baïkal.

Website Source Code

★232 2023-09-10 PHP MIT

Calendar & Contacts


DebOps#

Your Debian-based data center in a box. A set of general-purpose Ansible roles that can be used to manage Debian or Ubuntu hosts.

Website Source Code

★1103 2023-09-22 Ansible Python GPL-3.0

Communication - Email - Complete Solutions


DeepfakeHTTP#

A web server that uses HTTP dumps as a source for responses.

Website Source Code

★489 2022-08-05 Java MIT

Software Development - Testing


Dendrite#

Second-generation Matrix homeserver written in Go. It intends to provide an efficient, reliable and scalable alternative to Synapse.

Website Source Code

★4903 2023-09-15 Go Apache-2.0

Communication - Custom Communication Systems


DePay#

Accept Web3 Payments directly into your wallet. Peer-to-peer, free, self-hosted & open-source.

Website Source Code Demo

★67 2023-09-21 Nodejs MIT

Money, Budgeting & Management


DeviceHive#

Open Source IoT Platform with a wide range of integration options.

Website Source Code Demo

★313 2023-05-19 Java Apache-2.0

Internet of Things (IoT)


diaspora*#

Distributed social networking server.

Website Source Code

★13288 2023-07-09 Ruby AGPL-3.0

Communication - Social Networks and Forums


DietPi#

Minimal Debian OS optimized for single-board computers, which allows you to easily install and manage several services for selfhosting at home.

Website Source Code

★4093 2023-09-19 Shell GPL-2.0

Self-hosting Solutions


dillinger#

The last Markdown editor, ever.

Website Source Code

★7741 2023-05-20 Nodejs MIT

Note-taking & Editors


Dim#

Dim is a self-hosted media manager fueled by dark forces. With minimal setup, Dim will organize and beautify your media collections, letting you access and play them anytime from anywhere.

Website Source Code

★3424 2023-06-12 Rust GPL-2.0

Media Streaming - Multimedia Streaming


DirectoryLister#

Simple PHP based directory lister that lists a directory and all its sub-directories and allows you to navigate there within.

Website Source Code

★1981 2023-05-21 PHP MIT

File Transfer - Web-based File Managers


Directus#

An Instant App & API for your SQL Database. Directus wraps your new or existing SQL database with a realtime GraphQL+REST API for developers, and an intuitive admin app for non-technical users.

Website Source Code

★23206 2023-09-21 Nodejs GPL-3.0

Database Management


Discourse#

Advanced forum / community solution based on Ruby and JS.

Website Source Code Demo

★38807 2023-09-18 Docker GPL-2.0

Communication - Social Networks and Forums


django-todo#

Pluggable, multi-user, multi-group, multi-list todo and ticketing system - a reusable app designed to be dropped into any existing Django project.

Website Source Code

★775 2022-11-03 Python Django BSD-3-Clause

Ticketing


django-wiki#

Wiki system with complex functionality for simple integration and a superb interface. Store your knowledge with style: Use django models.

Website Source Code Demo

★1698 2023-08-28 Python GPL-3.0

Wikis


Dnote#

A simple command line notebook with multi-device sync and web interface.

Website Source Code

★2575 2023-05-27 Go AGPL-3.0

Note-taking & Editors


docassemble#

A free, open-source expert system for guided interviews and document assembly, based on Python, YAML, and Markdown.

Website Source Code Demo

★667 2023-09-21 Docker MIT

Polls and Events


DOCAT#

Host your docs. Simple. Versioned. Fancy.

Website Source Code

★637 2023-09-08 Python Docker MIT

Document Management


docker-mailserver#

Production-ready fullstack but simple mail server (SMTP, IMAP, LDAP, Antispam, Antivirus, etc.) running inside a container. Only configuration files, no SQL database.

Website Source Code

★11777 2023-09-19 Docker MIT

Communication - Email - Complete Solutions


DockSTARTer#

DockSTARTer helps you get started with home server apps running in Docker.

Website Source Code

★2008 2023-09-11 Shell MIT

Self-hosting Solutions


DocPHT#

With DocPHT you can take notes and quickly document anything and without the use of any database.

Website Source Code Demo

★144 2023-01-27 PHP MIT

Note-taking & Editors


Docspell#

Auto-tagging document organizer and archive.

Website Source Code

★1143 2023-09-22 Scala Java Docker GPL-3.0

Document Management


Documize#

Modern Docs + Wiki software with built-in workflow, single binary executable, just bring MySQL/Percona.

Website Source Code

★1957 2023-09-18 Go AGPL-3.0

Wikis


Dokku#

An open-source PaaS (alternative to Heroku).

Website Source Code

★24973 2023-09-17 Docker Shell Go MIT

Software Development - FaaS & Serverless


Dokuwiki#

Easy to use, lightweight, standards-compliant wiki engine with a simple syntax allowing reading the data outside the wiki. All data is stored in plain text files, therefore no database is required.

Website Source Code

★3803 2023-09-19 PHP GPL-2.0

Wikis


Dolibarr#

Dolibarr ERP CRM is a modern software package to manage your company or foundation activity (contacts, suppliers, invoices, orders, stocks, agenda, accounting, …).

Website Source Code Demo

★4311 2023-09-22 PHP GPL-3.0

Resource Planning - Enterprise Resource Planning


DomainMOD#

Application to manage your domains and other internet assets in a central location. DomainMOD includes a Data Warehouse framework that allows you to import your WHM/cPanel web server data so that you can view, export, and report on your data.

Website Source Code Demo

★399 2023-09-07 PHP GPL-3.0

Miscellaneous


DOMJudge#

A system for running a programming contest, like the ICPC regional and world championship programming contests.

Website Source Code Demo

★639 2023-09-17 PHP GPL-2.0 BSD-3-Clause MIT

Miscellaneous


Domoticz#

Home Automation System that lets you monitor and configure various devices like: Lights, Switches, various sensors/meters like Temperature, Rain, Wind, UV, Electra, Gas, Water and much more.

Website Source Code Clients

★3333 2023-09-18 C C++ GPL-3.0

Internet of Things (IoT)


Dotclear#

Take control over your blog.

Website Source Code

★? ? PHP GPL-2.0

Blogging Platforms


Dovecot#

IMAP and POP3 server written primarily with security in mind.

Website Source Code

★819 2023-09-22 C deb MIT LGPL-2.1

Communication - Email - Mail Delivery Agents


Dovel#

SMTP server that sends and receives emails according to a simple configuration file, with an optional web interface that you can use to browse your emails.

Website Source Code

★? ? Go LGPL-3.0

Communication - Email - Complete Solutions


dpaste#

Simple pastebin with multiple text and code option, with short url result easy to remember.

Website Source Code

★472 2023-02-17 Docker MIT

Pastebins


DragonFly#

A small MTA for home and office use. Works on Linux and FreeBSD.

Website Source Code

★205 2023-03-12 C BSD-3-Clause

Communication - Email - Mail Transfer Agents


draw.io#

Diagram software for making flowcharts, process diagrams, org charts, UML, ER and network diagrams.

Website Source Code

★35968 2023-09-21 Javascript Apache-2.0

Note-taking & Editors


DreamFactory#

Turns any SQL/NoSQL/Structured data into Restful API.

Website Source Code

★1405 2023-09-18 PHP Apache-2.0

Software Development - API Management


Drift#

Self-hosted Github Gist clone.

Website Source Code Demo

★1218 2023-07-21 Nodejs MIT

Pastebins


Druid#

Distributed, column-oriented, real-time analytics data store.

Website Source Code

★12853 2023-09-22 Java Docker Apache-2.0

Analytics


Drupal Commerce#

Drupal Commerce is a popular e-commerce module for Drupal CMS, with support for dozens of payment, shipping, and shopping related modules.

Website Source Code

★? ? PHP GPL-2.0

E-commerce


Drupal#

Advanced open source content management platform.

Website Source Code

★? ? PHP GPL-2.0

Content Management Systems (CMS)


DSpace#

Turnkey repository application providing durable access to digital resources.

Website Source Code

★773 2023-09-22 Java BSD-3-Clause

Document Management - Institutional Repository and Digital Library Software


dudle#

Online scheduling application.

Website Source Code Demo

★316 2022-08-25 Ruby AGPL-3.0

Polls and Events


Easy!Appointments#

A highly customizable web application that allows your customers to book appointments with you via the web.

Website Source Code Demo

★2796 2023-07-24 PHP GPL-3.0

Booking and Scheduling


Easyshortener#

A simple URL shortener.