- B1 Free Archiver
- B1 Online - extract from archives online
- Unzip & unrar files in one click
- Excellent and fast compression
- Simple and friendly utility
- Open .zip .rar .7z .b1 and more
Most friendly and simpleFast and simple. Works on all platforms. Excellent compression.
free file archiver!
- 100% Free Both for commercial and personal use
- Most popular formats zip, rar, 7z, b1 and more coming soon...
- Windows, Mac, Linux and Android Use it on your pc, laptop or smartphone
- Simple, fast & safe Work with archives just like with regular folders
- B1 archive format Remarkable speed and compression ratio
with brand new B1 archive format! Learn more...
Free DownloadB1 Archiver for Windows v1.5.86