Tidymint

Tidymint is a free, MIT-licensed disk cleaner for macOS, built in SwiftUI with no dependencies. It finds caches, logs, old installers, large and duplicate files and app leftovers, explains what each item is, and moves only what you select to the Trash. The last clean can be undone, and nothing is deleted permanently until you empty the Trash yourself.

What makes it different

• Trash only, with Undo. Every group is labeled safe, review or locked, so risky items are never pre-selected.
• Duplicates without the risk. Before deleting a duplicate, it checks whether scripts in your project folders still reference that file.
• Clean by App. Per-app data for Chrome, Edge, Zalo, Telegram, WhatsApp, Slack, CapCut, VS Code and Outlook; chat media sorted by month, messages and logins locked.
• Space Lens, a bubble map of what takes up space; an uninstaller that also removes leftovers; a startup items viewer; and a menu bar indicator with free space and low-disk alerts.

Photos libraries, Mail, keychains and cloud storage roots are never touched. Works offline, no account, no tracking. English and Vietnamese. macOS 14 or later, Apple silicon and Intel.

Source: https://github.com/HaiTrung-Workspace/tidymint