Free · Private · No upload
Extract CAB files online
Drop your .cab file below — the archive is unpacked right on your device, free and private.
No upload
Your bytes never leave this device.
Instant
No queue, no account, no waiting.
Private by design
No tracking on any tool page.
How to extract CAB files
- 1
Add your .cab file — drop it into the tool or click to browse.
- 2
Preview the contents and pick the entries you want to extract.
- 3
Extract and download the files — or save them straight to a folder.
About the CAB format
CAB is Microsoft's cabinet archive format used in Windows installers and system updates.
Frequently asked questions
Can it open password-protected CAB files?
Yes — enter the password in the options panel and the archive is decrypted locally during extraction.
Does it support multi-volume CAB files?
Yes — add every part of the archive (e.g. .001/.002 or .part1/.part2) and the volumes are reassembled automatically.
Is there a file size limit?
No server limit — everything is processed on your device. Very large archives use your device's memory.
Are my files uploaded to a server?
No. Extraction happens entirely inside your browser — your files never leave your device.
Extract other formats
Convert CAB instead