Free My Disk

Core Rule

Prefer a read-only audit before deleting anything. Classify findings into safety tiers, explain likely impact, and only delete after the user clearly asks to clean. Never delete personal documents, project archives, photos, mail, source repositories, Docker volumes, databases, app containers, or production data unless the user explicitly names them.

Quick Audit

Detect the platform first:

uname -a
df -h /

For macOS, run the bundled read-only script first when possible: