Browse All Services
Explore our complete collection of self-hosted open source alternatives
1861 services found

Noosfero
Web platform for social networking and community portals
Noosfero is a web platform for building community portals and social networks, combining CMS features with profiles, groups, and collaborative publishing.
OpenSMTPD
Secure, lightweight SMTP server implementation compliant with RFC 5321
OpenSMTPD is an open-source, minimal SMTP daemon from the OpenBSD project providing an RFC-compliant MTA with privilege separation, table backends, filters and TLS support.
OpenSSH SFTP server
SFTP server subsystem of the OpenSSH secure-remote-access suite
The sftp-server subsystem in OpenSSH provides SFTP file-transfer services over SSH with support for internal-sftp, chroot jails, public-key and certificate authentication, and protocol extensions.

OpenTalk
Open-source, GDPR-compliant video conferencing platform
OpenTalk is an open-source video conferencing platform offering GDPR-compliant SaaS and self-hosted deployments with features like recording, whiteboards, breakout rooms, polls and telephone dial-in.
Pagure
Self-hosted Git forge for code hosting and collaboration
Pagure is a self-hosted Git platform for hosting repositories, managing issues and pull requests, and collaborating with teams via a web interface and APIs.

Passit
Open-source password manager for teams and individuals
Passit is an open-source password manager to store passwords and secure notes, organize them in groups, and share access on self-hosted instances.

Phorge
Self-hosted software development collaboration platform
Phorge is a self-hosted software development platform for code review, task tracking, and project collaboration, based on the Phabricator ecosystem.
Phylum
Self-hosted file storage with offline-first web and native clients
Self-hosted file storage platform with offline-first clients, selective sync, version history, WebDAV access, and support for external auth and storage backends.
PieFed
Federated forum and link aggregator for the Fediverse
Open source ActivityPub-powered federated forum and link aggregator for running and joining community discussions across the Fediverse.


Pleroma
Lightweight ActivityPub server for federated microblogging
Pleroma is a lightweight ActivityPub server for the Fediverse, providing a self-hostable social network that federates with Mastodon and other compatible platforms.

Plex
Media server for organizing and streaming your personal library
Plex Media Server lets you organize, stream, and access your personal movies, TV, music, and photos across devices, with rich metadata and client apps.

Plone
Enterprise-grade Python content management system
Plone is an enterprise CMS built on Python and Zope, offering structured content, workflows, permissions, and optional headless APIs for secure websites and intranets.
PmWiki
Wiki-based CMS for collaborative website creation and maintenance
PmWiki is a PHP-based wiki CMS for collaboratively building and maintaining websites with simple markup, skins, extensions, file uploads, and granular access control.

Pods-Blitz
Open-source Rust podcast hosting server with multi-tenant support
Self-hosted, open-source podcast hosting and publishing server built with Rust and Axum. Provides multi-tenant sites, RSS feeds, analytics, scheduling and optional S3 media storage.

Postfix
Secure and efficient SMTP mail transfer agent (MTA)
Postfix is a fast, secure, and easy-to-administer SMTP server for sending and routing email on Unix-like systems, commonly used as an MTA or mail relay.

Postorius
Django-based web interface for GNU Mailman 3 mailing lists
Postorius is a Django web UI for managing GNU Mailman 3 mailing lists, covering list administration and user subscription preferences.
Privoxy
Non-caching web proxy with privacy and content filtering
Privoxy is a self-hosted, non-caching web proxy that filters ads and trackers, rewrites content, and modifies HTTP headers for privacy and access control.

ProjeQtOr
Open-source project management and portfolio steering software
ProjeQtOr is an open-source project management suite for planning, resource management, risks, costs, and project portfolio steering in a collaborative web app.
Prosody IM
Lightweight and extensible XMPP (Jabber) communication server
Prosody IM is a modern, resource-efficient XMPP (Jabber) server written in Lua, designed to be easy to configure and extend for private messaging and federation.

Psono
Open-source, self-hosted password manager for teams and file sharing
Psono is a self-hosted, open-source password manager with client-side encryption, web & mobile clients, admin portal and a fileserver for encrypted file storage.
QST
Online and LAN assessment platform for quizzes, tests, and surveys
Open-source assessment software for creating, delivering, and grading quizzes, exams, and surveys, with question banks, interoperability formats, and built-in gradebook analytics.
RSS
Minimal RSS/Atom feed aggregator with a social-style web UI
A simple, opinionated RSS/Atom reader that auto-fetches feeds and presents them in a clean, social-feed-like web interface with tags, search, and layouts.

Readeck
Self-hosted bookmark manager and read-it-later application
Open-source read-it-later and bookmark manager with full-text extraction, highlights, collections, e-book export, and SQLite/PostgreSQL support.
Redict
Distributed in-memory key/value datastore compatible with Redis OSS
Redict is a distributed key/value datastore (a Redis OSS 7.2.4 fork) for caching, queues, and fast data access with clustering, replication, and optional TLS.


Redmine
Project management and issue tracking web application
Redmine is an open source project management app with issue tracking, Gantt charts, wiki, time tracking, and SCM integration for multiple projects.

RepoFlow
Simple, scalable package management for private and public repositories.
RepoFlow is a self-hosted package management platform supporting Docker, NPM, PyPI, Maven, and more, with CVE scanning, smart search, and access controls.


ResourceSpace
Open-source digital asset management (DAM) platform
ResourceSpace is an open-source digital asset management (DAM) system for storing, organizing, searching, and securely sharing files with metadata, permissions, and auditing.


RhodeCode
On-premises source code management for Git, Mercurial, and Subversion
Self-hosted repository management platform for Git, Mercurial (Hg), and Subversion (SVN) with code review, permissions, and team collaboration features.

Richy
Personal finance tracker for incomes, expenses, and budgets
Richy is a self-hosted personal finance tracker to record income and expenses, categorize transactions, and monitor budgets over time.

Roon
Multi-room music player and library manager for local and streaming
Roon is a music library manager and multi-room audio player that combines local files with streaming services, offers rich metadata, and supports high-resolution playback to many endpoints.