Handy tool set for developers. 开发者常备小工具

Simple and beautiful compass for Android

A CameraX/Compose camera app built for validating camera feature implementations, serving as a reference for developers and OEMs.

Kotlin gRPC implementation. HTTP/2 based RPC

Android 代码规范文档

Android widget for selecting a range of values.

🎨 Android colorpicker for getting colors from any images by tapping on the desired color.

Android Library to implement simple touch/tap/swipe gestures

Open Source Visualized Route Tracing Tool for macOS, Windows, and Linux.

Android 动画各种实现，包括帧动画、补间动画和属性动画的总结分享

A multilingual management app developed by Kotlin Multiplatform.

🩵 A free, open-source app store for GitHub releases — browse, discover, and install apps with one click. Powered by Kotlin and Compose Multiplatform for Android & Desktop (Linux, MacOS, Windows).

the REDPlayer :)

Universal markup converter

《新概念英语》全四册在线课文朗读、单句点读、中英对照

Experimental PlayStation Vita emulator

机场推荐与机场评测

😼 优雅地使用基于 clash/mihomo 的代理环境

A GUI to quickly manage your WSL2 instances

A modern GUI client based on Tauri, designed to run in Windows, macOS and Linux for tailored proxy experience

🦄 Real-time analysis of Jetpack Compose composable functions' stability directly within Android Studio or IntelliJ.

An easy way of recording any discussion or sounds without ads or internet access

Run Stable Diffusion on Android Devices with Snapdragon NPU acceleration. Also supports CPU/GPU inference.

Samples to show APIs and best practices in Performance on Android

💯2026年 系统架构设计师（软考高级）备考资源库+配套免费刷题软件。

A library to add Emoji support to your Android / iOS / JVM Application

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

A Gradle plugin that guards against unintentional dependency changes.

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 fil…