Dusty

Dusty scans for caches, app leftovers and developer clutter such as Xcode build data and package caches, then shows each path and its size before you choose what to clean. Removals go through the Trash with a short undo window and a log, and the project limits deletion to a published allowlist of locations.

It also breaks down memory use per app and can quit idle apps you select. A command-line interface ships alongside the menu bar app. As with any cleaner, review the selection before confirming.