Mac disk analyzer

Turn a disk or folder into a treemap, follow the path to large items, and move only confirmed files to Trash.

Turn a disk or folder into a map

Analyze scans the disk or folder you choose and shows files as blocks sized by the space they use. Large folders are easy to spot; you decide whether their contents are still needed.

Mole Analyze showing a disk treemap and folder path — The treemap answers where the space went before asking what to remove.

Explore folders and check their contents

Open a block, go back using the path bar, show an item in Finder, or rescan a single folder. Folders whose size cannot be read remain visible with a retry option, so an incomplete scan is not mistaken for unused space.

See how much space AI models use

Local models can take tens of gigabytes, but Ollama may share hash-named blocks between models and only its own command knows which blocks are still referenced. Analyze shows the weight of model stores while Clean protects them. The same boundary covers Claude, Codex, and Grok sessions: conversation history can be more valuable than the code it helped produce.

See which files and folders take up space, open them to check their contents, and decide what to move to Trash.

Move only confirmed files to Trash

Protected navigation roots remain view-only. Elsewhere, moving an item to Trash is a separate confirmed action guarded by the same path validation as the other destructive tools. Analyze never auto-selects the largest block and never turns a size ranking into permission to delete.

File size is not the same as space you can free

APFS clones, hard links, sparse files, snapshots, purgeable storage, and missing permissions can make logical size differ from physically recoverable space. Use the treemap to find ownership, then compare free space after a confirmed removal. A block's area is evidence about where to look, not a guarantee of bytes reclaimed.

Scan for free, delete only if needed

Disk and folder scanning is free. Moving an item to Trash can be completed twice before purchase. Download Mole or read how to find large files without losing context.