Top SCREEN GitHub Repositories & Tools (2026)

🔥 PlainApp is an open-source app that lets you securely manage your phone from a web browser. Access files, media, contacts, SMS, calls, and more through a simple, easy-to-use interface on your desktop.

Peekaboo is a macOS CLI & optional MCP server that enables AI agents to capture screenshots of applications, or the entire system, with optional visual question answering through local or remote AI models.

Free and open-source software that allows users to set animated desktop wallpapers and screensavers powered by WinUI 3.

Aerial app and screensaver for macOS

Focus: a text-only, black and white minimalist launcher for Android. App timers that lock distracting apps, a weekly screen time review, no internet permission.

end to end app store screenshot creation using AI

An open-source native macOS screenshot and screen recording app. A CleanShot X alternative.

Plugins to make or improve widescreen resolutions support in games, add more features and fix bugs.

A fully-featured team and group chat application that you can easily selfhost.

Live Helper Chat - live support for your website. Featuring web and mobile apps, Voice & Video & ScreenShare. Supports Telegram, Twilio (whatsapp), Facebook messenger including building a bot.

Copy any text on your screen, stop retyping.

The headless Chrome/Chromium driver on top of Puppeteer. Take screenshots, generate PDFs, extract text and HTML with a production-ready API.

Self-hosted image hosting and sharing platform with private links, collections, S3/SMB storage, OIDC SSO and ShareX support.

The free and open source solution for automated video capture and distribution at scale.

Stream your Linux desktop to a Smart TV via Miracast/WFD, DLNA, or Chromecast.

Tessera (formerly ESP Screens): beautiful, easy touch screens for Home Assistant on affordable ESP32 panels, 2.8 to 10.1 inch (CYD, Guition, Waveshare). Drag-and-drop editor, no YAML, no MQTT.

Stock scanner with multiple fundamental and technical criteria. Features 80+ filters, AI chatbot (Groq/DeepSeek/Gemini), theme discovery, and StockBee-style breadth indicators.

📦 This repo includes .NET nanoFramework implementations for various sensors, chips, displays, hats and drivers

Screenshot testing for Compose Multiplatform and Android previews. One annotation, no test code, no emulator

Your new favorite, free, and open source screenshot tool