Bitser is free Windows software for managing archives and backups. It supports ZIP, 7Z, RAR, ISO, MSI, VHD, GZIP, BZIP2,TAR, LZMA, LZMA2,etc. Developed by Bitser
License: Free
Bitser is a versatile archiving tool with advanced features and a user-friendly interface, making it suitable for users needing robust file management. In contrast, B1 Free Archiver is a completely free, cross-platform solution that focuses on simplicity and ease of use, ideal for users who need basic archiving functionalities without any cost.