ChangeDetection alternatives for AI agents.

A Lightweight PDF Viewer Android library which only occupies around 80kb while most of the Pdf viewer occupies up to 16MB space.

🖼️ Image Toolbox is a powerful app for advanced image manipulation. It offers dozens of features, from basic tools like crop and draw to filters, OCR, and a wide range of image processing options

An Android app to scan your documents — simple and respectful

Readest is a modern, feature-rich ebook reader designed for avid readers offering seamless cross-platform access, powerful tools, and an intuitive interface to elevate your reading experience.

:closed_book: "任阅" 网络小说阅读器，3D翻页效果、txt/pdf/epub书籍阅读、Wifi传书~

Book's Story — Material You eBook reader built with Jetpack Compose. Free & Open source & Ad-free, with extensive customization options and support for multiple file formats.

🪐 Markdown with superpowers: from ideas to papers, presentations, websites, books, and knowledge bases.

:books: 免费的计算机编程类中文书籍，欢迎投稿

Simple Android PDF viewer based on pdf.js and content providers. The app doesn't require any permissions. The PDF stream is fed into the sandboxed WebView without giving it access to content or files. CSP is used to enforce that the JavaScript and styling properties within the WebView are entirely static.

A native Android document reader application built with Kotlin and Jetpack Compose.

Document scanning app

Privacy-first PDF utility (Zero-Server Architecture). Merge, split, compress, and edit PDFs 100% locally on your device. No uploads, no servers, no tracking.

An Open source app to download and read books from shadow library (Anna’s Archive)

A <Pdf /> component for react-native

Rust Bindings for the Skia Graphics Library

A community-supported supercharged document management system: scan, index and archive all your documents