Atlas for Mac

What it does

Atlas is an open-source macOS maintenance workbench. Scan first, review item by item, ledger every action with a restore point, and restore anything within the retention window — nothing is deleted silently. It recognizes dev toolchains (Homebrew/Xcode/Node) and excludes them by default. NEW: a free web Space Reclaim Estimator tells you how much space you can get back before installing anything.

Atlas 是开源 macOS 维护工作台。扫描结果逐项说明，每一次清理都编入台账、可追溯、在保留期内可恢复。

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