Bring Application-Level Volume Control to macOS.This is a Swift-developed macOS menu bar audio control tool that supports independent volume adjustment for each application and setting different output devices, etc.

Open-Source Keyboard and Mouse Statistics Tool.This is a lightweight application for macOS/Windows that quantifies users' input behaviors without recording specific input content, and supports counting keyboard keystrokes, mouse clicks, mouse movements, and scroll distances

macOS Tool for Switching AI Accounts.This is a macOS menu bar tool developed in Swift, which supports unified management of accounts and API keys for AI services such as Claude, Gemini, OpenAI, Qwen, etc., and provides functions like real-time token consumption statistics, automatic failover, and automated configuration for CLI programming assistant.

One-Click Port Release Tool for macOS.This is a native macOS menu bar tool that automatically detects listening TCP ports and can end occupying processes with one click, making it easy for developers to quickly release common ports

Elegant macOS Local Music Player.This is a carefully designed macOS local music player developed with Swift, supporting mainstream and lossless audio formats such as MP3, FLAC, and DSD. It focuses on offline scenarios with a clean interface, providing you with a pure music playing experience.

Mac Scroll Screenshot Tool.This is a tool designed to solve the problem that the native screenshot function of macOS does not support scrolling screenshots. You only need to select the specified area and then scroll the page to easily obtain a complete long screenshot.

Bluetooth-based Instant Communication Application.This is a server-less Bluetooth instant communication application designed specifically for non-network environments. By combining Bluetooth Mesh and Nostr protocols, it achieves end-to-end encrypted point-to-point communication and supports features such as message retry, offline forwarding, multi-user, and automatic discovery. It is suitable for small-scale instant communication scenarios such as disaster relief volunteers and field exploration teams.

macOS App for Automatically Generating Daily Timeline.This is a macOS app developed with Swift. It automatically generates a daily timeline by recording screen activities and combining with AI. It records the screen at a rate of 1 frame per second and uses AI to analyze the recorded content every 15 minutes to generate a concise activity summary. At the same time, it automatically deletes recorded files that are more than 3 days old to save storage space.

Mac Tool for Remotely Viewing Apple Device Battery.This is a battery monitoring tool specifically designed for macOS, which can display the battery level of iPhone, iPad, AirPods and Apple Watch and other devices in real time in the Mac menu bar. Without installing any App on the iOS side, you can view the current battery level and charging status of the device on the computer side and support low battery reminder.

Powerful macOS Menu Bar Management Tool.This project is a menu bar management tool designed for macOS systems. It is ready to use out of the box and is easy to operate, with main features including hiding and displaying menu bar content, support for hover display, click display, auto-hide, setting menu bar shadows, shortcuts, startup at boot, and auto-update capabilities.