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

BookLore
Self-hosted multi-user digital library with OPDS and built-in reader
Self-hosted, multi-user ebook library with smart shelves, automatic metadata, OPDS, device sync (Kobo/KOReader), BookDrop imports, and an in-browser reader.


Kutt
Modern URL shortener with custom domains, stats, and an API
Open-source, self-hostable URL shortener with custom domains, link management, private analytics, and a REST API.

SimpleX Chat
Open-source encrypted messenger with no user identifiers
Open-source, decentralized messaging network built on a Haskell core with Kotlin Multiplatform and native iOS clients; end-to-end encrypted messaging without user IDs.

imgproxy
On-the-fly image resizing, processing, and format conversion server
Fast, security-focused image processing server to resize, transform, optimize, and convert images on demand via URL-based HTTP requests.
Thumbor
On-demand image resizing, cropping, filters, and smart focal-point detection
Thumbor is an open-source image processing server for on-demand resizing, smart cropping, format conversion, and filter pipelines via URL-based HTTP requests.
Komodo
Build and deployment system for managing software across servers
Komodo is a self-hosted build and deployment platform to automate builds and deploy Docker containers and Compose stacks across many servers with a web UI and API.


Screego
Open-source self-hosted screen sharing for developers
Open-source screen sharing server that runs self-hosted; WebRTC-based with TURN server; Docker or single-binary deployment; browser-based.

SonarQube
Continuous code quality and security static analysis platform
SonarQube is a continuous inspection platform for automated static code analysis, quality gates, and security findings across many programming languages in CI/CD workflow...

Amnezia
Cross-platform client to deploy and use your own VPN server
Open-source VPN client for desktop and mobile that can automatically set up a private VPN server and connect using WireGuard, OpenVPN, IKEv2, and obfuscated modes.

Gatus
Developer-oriented status page with health checks and alerting
Self-hosted status page and uptime monitoring tool with configurable health checks, dashboards, metrics, and alerting for HTTP, TCP, ICMP, and DNS endpoints.

linkding
Minimal self-hosted bookmark manager with tags, notes, and archiving
Self-hosted bookmark manager with tagging, notes, read-it-later, sharing, archiving, import/export, browser extensions, and a REST API.


WooCommerce
Ecommerce plugin for WordPress
WooCommerce is an open-source ecommerce platform for WordPress, enabling customizable online stores with products, checkout, payments, shipping, taxes, and extensions.

BunkerWeb
Open-source web application firewall and reverse proxy
BunkerWeb is an open-source WAF and NGINX-based reverse proxy to protect web apps and APIs with HTTPS automation, security policies, and extensible plugins.

Centrifugo
Scalable open-source real-time messaging server for pub/sub
Open-source, Go-based real-time messaging server for pub/sub and live updates; supports WebSocket, SSE, gRPC and brokers (Redis, NATS) with official SDKs.

FilePizza
Peer-to-peer browser-based file transfers over WebRTC
Self-hostable web app for fast, private peer-to-peer file sharing in the browser using WebRTC, with optional passwords, multi-file ZIP downloads, and TURN/STUN support.

Healthchecks
Cron job and scheduled task monitoring with alerts and dashboards
Open-source service that monitors cron jobs and scheduled tasks via HTTP/email pings, providing a dashboard, alerts, badges and many notification integrations.

Kavita
Self-hosted digital library server for ebooks, comics, and manga
Open-source self-hosted reading server providing EPUB/PDF/comics readers, OPDS feeds, rich metadata, user/role management, full-text search and a REST API.


MyIP (IPCheck.ing)
Open-source IP toolbox for IP, DNS, WebRTC and network diagnostics
MyIP (IPCheck.ing) is an open-source web IP toolbox that detects local/public IPs, runs DNS leak and WebRTC checks, speed/latency/MTR tests, availability and whois lookup...

KeystoneJS
Open-source Node.js headless CMS with GraphQL and Admin UI
KeystoneJS is an open-source headless CMS and application framework for Node.js that uses TypeScript, Prisma, GraphQL and React to provide customizable schemas, an Admin...

PairDrop
Cross-platform peer-to-peer file sharing in a web browser
AirDrop-like P2P file and text transfer in the browser with device pairing and temporary public rooms for internet transfers.

Seerr
Open-source media request and discovery manager for Jellyfin, Plex, and Emby.
Open-source, self-hosted media request and discovery tool for Plex, Jellyfin, and Emby with DVR integration and Radarr/Sonarr support.

Piped
Privacy-friendly alternative YouTube frontend with a public API
Piped is a privacy-friendly, lightweight alternative YouTube frontend with feeds, playlists, SponsorBlock support, and a public JSON API for apps and integrations.

Typebot
Visual chatbot and conversational form builder for web and apps
Self-hostable visual builder for chatbots and conversational forms, embeddable on websites and apps with integrations, branching logic, and real-time results analytics.

Aureus ERP
Modular open-source ERP for finance, HR, sales, and inventory
Aureus ERP is an open-source, modular ERP platform built on Laravel for managing accounting, HR, CRM/sales, projects, inventory, and procurement.

EverShop
TypeScript-first eCommerce platform built with React and GraphQL
Open-source TypeScript eCommerce platform for building customizable online stores with React and GraphQL, including catalog, checkout, orders, and an admin dashboard.
Akaunting
Online accounting software for small businesses and freelancers
Self-hostable online accounting software to manage invoices, expenses, payments, and cash flow for small businesses and freelancers.

Invoice Ninja
Invoicing, quotes, payments, projects, and time tracking
Self-hostable invoicing platform for invoices, quotes, recurring billing, online payments, expenses, projects, and time tracking with a client portal and API.
Self-hosted LiveSync (for Obsidian)
Self-hosted sync plugin for Obsidian vaults
Community-developed Obsidian plugin to sync vaults via CouchDB or S3-compatible storage, with optional experimental WebRTC peer-to-peer syncing and end-to-end encryption.


Blinko
Privacy-focused AI note-taking app with RAG-powered search
Open-source, self-hosted AI note-taking app for fast capture and organization, with Markdown notes and RAG-based natural language search.

Kanboard
Kanban-based project management software
Open source Kanban project management tool with boards, tasks, WIP limits, search, and automation, designed for simple self-hosted team workflows.