OnDeviceKitCompress now

100% private & on-device

Open ZIP files.Fix broken names.

Extract folders, unlock password-protected ZIPs, and recover readable Asian or Vietnamese file names. Your archive is never uploaded.

  • No uploads
  • Password ZIPs
  • ZIP64 support
  • Up to 100 MB

Choose a ZIP file

Open files up to 100 MB. Nothing is uploaded.

Private from open to save

01

Never uploaded

Your ZIP, password, file list, and extracted data remain on this device.

02

Readable names

Preview restored names and change where the ZIP was created before saving anything.

03

Temporary work

Processing stops when you cancel, reset the tool, or close this page.

ZIP Extractor FAQ

Good to know

Is my ZIP uploaded?

No. The ZIP, password, extracted files, and corrected ZIP stay in your browser on this device.

Can this fix garbled file names?

Yes. It checks how the ZIP stored each name and can recover names from Korean, Japanese, Simplified Chinese, Traditional Chinese, and Vietnamese Windows computers.

Can I open a password-protected ZIP?

Yes. Enter the password when asked. If you download a corrected-name ZIP, the new ZIP will not keep the original password.

How can I save the extracted files?

Supported browsers can save the full folder structure directly. Every browser can download individual files or a new ZIP with corrected names.

Why was a file skipped?

Unsafe paths, symbolic links, damaged entries, and uncommon compression methods are skipped or stopped to protect your files and device.