Browse All Services
Explore our complete collection of self-hosted open source alternatives
1861 services found
OpenSign
Open-source e-signature and PDF document signing platform
OpenSign is a free, open-source DocuSign alternative for signing and sending PDFs, managing templates, inviting multiple signers, and generating audit trails and completion certificates.
VueTorrent
Modern web UI for qBittorrent built with Vue
A sleek, mobile-friendly web interface for qBittorrent that uses the qBittorrent WebAPI to manage torrents, settings, and search from any device.
OpenMediaVault
Debian-based NAS operating system with plugin extensibility
OpenMediaVault is a Debian-based network-attached storage (NAS) solution with a web UI, built-in file sharing services, and a modular plugin system for home and small office use.
Blocky
Fast, lightweight DNS proxy and ad-blocker in Go
Open-source DNS proxy and network-wide ad-blocker for local networks. Supports DoH/DoT, per-client rules, caching, deep CNAME inspection, Prometheus metrics, Docker and Helm.
Evidence
Business intelligence as code with SQL and Markdown
Open-source BI as code for building interactive reports and dashboards using SQL and Markdown, with reusable components and a modern developer workflow.
Zerobyte
Web UI for automated restic backups across multiple storage backends
Self-hosted backup automation with a modern web UI, built on restic. Schedule, monitor, and restore encrypted backups from local or remote volumes to multiple repositories.
ONLYOFFICE Docs
Collaborative online editors for documents, spreadsheets, and presentations
Self-hostable online office suite for viewing and collaboratively editing documents, spreadsheets, presentations, PDFs, and forms with strong OOXML compatibility.
The Battle for Wesnoth
Open-source turn-based tactical strategy game in a high-fantasy setting
The Battle for Wesnoth is a free, open-source turn-based tactical strategy game with rich campaigns, multiplayer, a map editor, and extensive modding support.
wger
Free, self-hosted fitness/workout and nutrition tracker
Open-source fitness manager with workouts, diet tracking, exercise wiki, progress gallery, and REST API.
HAProxy
High-performance reverse proxy and load balancer for TCP and HTTP
HAProxy is a fast, reliable reverse proxy and load balancer for TCP and HTTP applications, providing high availability, TLS termination, health checks, and traffic routing.
Lura
High-performance API gateway framework with extensible middleware
Lura is a stateless, high-performance API gateway framework for building reverse proxies that aggregate, transform, and secure backend APIs via middleware and plugins.
Canvas LMS
Open-source learning management system for teaching and learning
Canvas LMS is an open-source learning management system for course delivery, assignments, grading, communication, and integrations for schools and universities.
Requestly
Open-source API client with an HTTP interceptor for request/response changes
Open-source API client and HTTP interceptor to test APIs, modify requests and responses, and create API mocks for faster development and debugging.
HumHub
Modular social network and intranet platform for organizations
Open-source intranet and enterprise social network for communication, collaboration, and knowledge sharing with a modular, extensible design.
ejabberd
Scalable real-time messaging server for XMPP, MQTT, and SIP
ejabberd is an Erlang/OTP-based messaging server providing XMPP chat and presence, MQTT broker capabilities for IoT, and SIP services for real-time communications.
Spacebar
Discord-compatible self-hosted chat with voice and video
Spacebar is an open source, self-hostable Discord-compatible communication platform with text chat, voice, and video, designed to work with existing clients and bots.
TaxHacker
AI-assisted expense and invoice accounting for self-hosting
Self-hosted AI accounting app that extracts data from receipts and invoices, supports custom prompts and categories, and exports tax-ready transaction data.
Pulse
Unified infrastructure monitoring for Proxmox, Docker, and Kubernetes
Real-time monitoring dashboard for Proxmox, Docker/Podman, and Kubernetes with smart alerts, agent auto-discovery, metrics history, and optional AI insights.
GraphHopper
OpenStreetMap routing engine as a Java library or web service
GraphHopper is an open source routing engine for OpenStreetMap, providing fast route calculation, turn-by-turn instructions, isochrones, and map matching via Java or HTTP APIs.
Komga
Media server for comics, manga, magazines, and eBooks
Self-hosted media server to organize and read comics and manga, with a web reader, REST API, OPDS catalogs, and eReader sync (Kobo, KOReader).
Standard Notes
End-to-end encrypted notes and file storage with cross-device sync
Standard Notes is an end-to-end encrypted notes app with secure file storage, offline access, and cross-platform sync, with optional self-hosting of the sync server.
Tautulli
Monitoring, analytics, and notifications for Plex Media Server
Self-hosted web app for Plex Media Server monitoring, viewing playback analytics, user history, and sending customizable notifications and newsletters.
Flagsmith
Open-source feature flags and remote configuration management
Open-source feature flagging and remote config platform to control releases, segment users, and run A/B or multivariate tests across web, mobile, and backend apps.
StackStorm
Event-driven automation and workflow orchestration for operations
Open-source event-driven automation platform for DevOps and SRE, with rules, workflows, ChatOps, and hundreds of integration packs for auto-remediation and incident response.
Flame
Self-hosted startpage to manage apps and bookmarks on your server.
Flame is a self-hosted startpage for your server to manage apps and bookmarks with built-in editors, search, weather, and Docker integration.
Photoview
Self-hosted photo gallery that syncs albums from your filesystem
Photoview is a self-hosted photo gallery that scans your filesystem into albums, generates fast thumbnails, supports RAW/EXIF, and enables multi-user sharing links.
OctoBot
Open-source crypto trading bot with automated strategies and UI
Self-hostable cryptocurrency trading bot to automate grid, DCA, AI and TradingView-based strategies across many exchanges, with backtesting and paper trading.
LLDAP
Lightweight LDAP authentication server with a web UI
LLDAP is a lightweight LDAP server for authentication and user management, providing a simplified LDAP interface, a web admin UI, and SQLite/MySQL/PostgreSQL backends.
Zabbix
Enterprise-class monitoring and observability platform
Zabbix is an open-source monitoring and observability platform for networks, servers, VMs, applications, and cloud infrastructure, with alerting and dashboards.
The Lounge
Modern, responsive, self-hosted web IRC client
Self-hosted web-based IRC client with multi-user support, persistent connections, and a responsive UI for desktop and mobile.