7-Zip

7-Zip Portable is the mobile version of the classic compression software 7-Zip developed by Igor Pavlov. This free open-source tool delivers high compression ratios with minimal resource usage. Supporting multiple archive formats including its own 7z format with superior compression, this portable application requires no installation - simply extract and run directly from any USB drive or portable device. Its lightweight design ensures fast operation while maintaining full functionality for all your file management needs.