How to merge or combine ZIP files using 7-Zip Get all the ZIP archives that you want to merge and copy or move them to one folder in Windows Explorer. Click on one ZIP folder and press the CTRL ...

7-Zip also allows you to compress and e-mail files in one easy step. Just right-click a file or files in Windows Explorer and select 7-Zip¸ then Compress and email.

This article describes what ZIP files are and why they're used in some situations. We'll also look at how to open one to see its contents, and how to convert the files inside to a different format ...