Open Source Web Apps
Discover 208 open source Web App repositories from GitHub, each with an analysis of what it does, key features, use cases and alternatives. Web App projects here are most often combined with Self Hosted, TypeScript and Docker. Last updated October 4, 2026.
208 repositories · updated October 4, 2026
ryot: Track Media and Fitness in a Self-Hosted App
Ryot brings media tracking and fitness logs into one self-hosted platform, with imports and integrations for services such as Jellyfin and Trakt. It suits people who want a single place to organize activity and retain control of their data.
squish: Compress and Convert Images in Your Browser
Squish is a browser-based tool for compressing batches of images and converting between popular formats. It processes files locally with WebAssembly, making it useful for people who want quick optimization without uploading images to a server.
wapy.dev: Track Subscriptions and Recurring Expenses
Wapy.dev is a dashboard for tracking subscriptions, recurring expenses, payment status, and due dates. It suits people who want payment reminders and spending reports, and teams or individuals looking to self-host a subscription tracker.
tianji: Combine Website Analytics and Service Monitoring
Tianji combines website analytics, uptime monitoring, and server status reporting in one self-hostable application. It suits teams that want a shared view of site traffic and service health without running separate tools.
rocketnotes: Write and Organize Notes with AI
Rocketnotes is a Markdown notes app that combines hierarchical documents and search with AI features such as document chat, writing completion, and note archiving. Use it as a hosted web or Electron app, or run it locally with Docker.
cronmaster: Manage Cron Jobs with a Web Interface
Cronmaster is a self-hosted web app for viewing and managing host cron jobs, scripts, and execution logs. It suits operators who want a visual interface and live job updates, provided they are comfortable with its Docker access requirements.
psitransfer: Share Files from Your Own Server
PsiTransfer is a self-hosted file-sharing service for sending files without accounts. It supports resumable transfers, expiring upload buckets, and one-time downloads, making it useful when you want control over where shared files are hosted.
turboseek: Build an AI Search Engine with Web Sources
TurboSeek is a TypeScript web app that answers questions using web search results and language models. It is suited to developers who want to explore or adapt a Perplexity-style search experience, with external API credentials required to run it.
speakr: Transcribe Audio and Turn It Into Searchable Notes
Speakr is a self-hosted web app that turns audio recordings into searchable transcripts, summaries, and notes. It suits individuals and groups who want to organize recordings on their own infrastructure and can configure cloud or self-hosted transcription and AI services.
OpenStock: Track Stocks and Explore Market Data
OpenStock is a web-based stock market dashboard for tracking prices, managing a watchlist, and exploring company data. It suits people seeking a self-hostable alternative to paid market platforms, with market-data provider limitations to consider.
odoo: Manage Business Operations with Integrated Apps
Odoo is a Python-based suite of web business apps that can run individually or combine into an ERP. It brings functions such as CRM, accounting, inventory, and eCommerce into one integrated system for businesses.
grocy: Manage Groceries and Household Tasks at Home
Grocy is a self-hosted web app for managing household groceries and routines. It helps households track stock, shopping, meal plans and chores, with a REST API and a responsive web interface.