Most people are familiar with ZIP files, which let users compress one or more files into a smaller format that's easier to store and transport. 7z is a format similar to ZIP that uses a higher compression ratio, shrinking archives to an even smaller size. Win7z is a simple tool that lets you compress files in both the ZIP and 7z formats. It's easy to master and is a good alternative if you find that the ZIP format isn't quite meeting your needs.
The program's interface is attractive and easy to navigate, with menus and well-labeled … Read more