Browse free open source Formats and Protocols and projects for Mobile Operating Systems below. Use the toggles on the left to filter open source Formats and Protocols by OS, license, language, programming language, and project status.
Zefania XML bible modules
An ebook reader application supporting PDF, DjVu, EPUB, FB2, etc.
Development toolkit for Web Services and XML data bindings for C & C++
A cross-platform XML/CSS based eBook reader
An open source RDP server
Powerful rich text editor framework with a modular architecture
The next generation Javascript WYSIWYG HTML Editor
Mind map and outliner editor for Windows, Mac, Linux, Android and iOS
sq data wrangler
Importable dictionary for typing math symbols more easily
An embedded web server
Improved JPEG encoder
Reformats Java source code to comply with Google Java Style
Server-sent live updates, protocol and reference implementation
Simple JSON Object mapping written in Swift
Classic modular front-end UI framework
Bug-fix-only libev port of shadowsocks
An RSS, Atom and JSON Feed parser written in Swift
An anti-bikeshedding Kotlin linter with built-in formatter
Simple, fast, versatile and full-featured services framework
Highly customizable checkboxes and radio buttons
A reusable native Android rich text editor component
A fast & lightweight XML & HTML parser in Swift with XPath
A handy swift json-object serialization/deserialization library
Java binary serialization and cloning, fast, efficient, automatic