Remove metadata from 7z (.7z)
Step-by-step: what metadata 7z contains, how ExifSweep removes it, and what gets preserved.
What 7z typically leaks
- Per-entry creation/access/modify timestamps
- Owner / group attributes
- Compression method
Why this matters
7z preserves filesystem metadata aggressively. A 7z often reveals the original system layout.
How ExifSweep cleans it
Same pipeline as RAR — extract via libarchive, repack as ZIP.
What we preserve
File contents; output is ZIP.
Try it on your .7z file
Free, in your browser, never uploaded.
Open the app →