See what is really inside macOS System Data and delete it item by item. A free menu bar app that explains every category and shows each command before it runs.
MacCheck 验机宝:本地 Mac 硬件检测、交互验机与 PDF/PNG 报告导出工具
iOS 27+ 本机虚拟定位与步行路线测试工具
An an app that installs Sidestore on iOS 27, fully on-device
Give your agents a soul. Soulgent turns every Claude Code, Codex and WorkBuddy session on your Mac into a character you can see: who is working, who is done, who is waiting for you. Native macOS app + Soulgent App, a phone web app to reply from your iPhone.