disktree

disktree is a Rust desktop utility for finding and removing files that consume significant disk space. It scans a directory tree and represents folders as nested treemap regions sized according to their actual disk usage. Users can navigate the visualization with either the keyboard or mouse and inspect increasingly specific folders. Files and directories can be marked for removal without deleting them immediately. A review step shows the pending deletion list, and permanent deletion requires explicit confirmation. Free disk space remains visible while cleanup decisions are being made. The application is built with GPUI, integrates with Omarchy themes, and also provides builds for macOS and Linux environments.