Free CAB to 7Z Converter

Convert CAB to 7Z for free and online, easily convert your archive file without needing to download any software or pay any fees

Or drop it here

Maximum file size 200 MB

CAB

Cabinet File

Cabinet (or CAB) is an archive-file format for Microsoft Windows that supports lossless data compression and embedded digital certificates used for maintaining archive integrity.

Main usage

CAB files are commonly used to distribute programs and software updates such as Windows Updates, service packs, device drivers, and system components.

Main features

Lossless data compression
Embedded digital certificates

7Z

7-Zip

7-Zip is a file archiver with a high compression ratio.

Main usage

7-Zip is mainly used for compressing and archiving files, but can also be used to encrypt files and directories.

Main features

High compression ratio
Strong AES-256 encryption
Supports multiple formats