Scan metadata
The Mac app scans common storage locations automatically; browser mode scans the folder you choose. File contents are not uploaded.
Free AI deletion judgment
Find what is big, probably useless, and safe to handle first.
Download the Mac scan for the full local experience, or use the lightweight browser fallback for one folder. SafeDisk reads metadata only, explains the biggest storage buckets, and separates results into can delete, ask me first, or protect.
No file contents uploaded. SafeDisk uses names, paths, sizes, timestamps, app categories, and your context to judge deletion risk.
Start the scan, or load a sample result first to see the evidence path before any deletion recommendation.
What the scan answers
Where did the space go, what is it, and is it safe to touch?
Finder can show size, but it does not tell you whether a large folder is cache, duplicate media, app state, chat history, or real work. SafeDisk turns large paths into human decisions: delete, confirm first, or protect.
Explain the biggest buckets
SafeDisk identifies app cache, WeChat storage, Adobe cache, developer files, duplicate media, and protected personal data.
Judge before deleting
SafeDisk explains what looks rebuildable, what needs confirmation, and what should stay protected.
Need proof first?
See how SafeDisk turns a storage map into a cleanup decision.
The sample shows the evidence path and why items are marked safe, confirm-first, or do-not-touch before deletion.