TLS/SSL and crypto library

Ultralightweight JSON parser in ANSI C

WCDB is a cross-platform database framework developed by WeChat.

QRCode 扫描二维码、扫描条形码、相册获取图片后识别、生成带 Logo 二维码、支持微博微信 QQ 二维码扫描样式

iperf3: A TCP, UDP, and SCTP network bandwidth measurement tool

Logan is a lightweight case logging system based on mobile platform.

FFmpeg实现视频裁剪、水印、转码、编解码、转Gif动图；FFmpeg本地推流、H264与RTMP实时推流直播；OpenGL滤镜特效，视频拍摄。音视频学习路线，音视频知识总结、流媒体协议

🔥 A PLT hook library for Android native ELF.

🔥 xCrash provides the Android app with the ability to capture java crash, native crash and ANR. No root permission or any system permissions are required.

利用FFmpeg视频录制微信小视频与其压缩处理

mupdf mirror

🔥🔥🔥 BigImage ImageView ViewPager 一个图片/视频浏览器库，支持超大图、超长图、动图、视频，支持手势，支持查看原图、下载、加载百分比进度显示。采用区块复用加载，优化内存占用，有效避免OOM。

thumb16 thumb32 arm32 inlineHook in Android

transparent redirector of any TCP/UDP connection to proxy

🛡 Make safest code in Android. (基于libsodium实现chacha20算法,key在native中,防止被二次打包){长期维护,请star,勿fork}

JNI binding for Zstd

OpenSSL Library for iOS and Android

为Android提供MP3录音功能[RETIRED]

Anti-Debug and Anti-Memory Dump for Android

Android Develop With C++

C implementation of TOTP to generate 2FA code like Google Authentificator.