My InsiderArchiving and compression is a great way to store and prepare files for sending. You can reduce the size of a file, turn a group of files into a single file, and even encrypt and ...

DiskInternals Zip Repair is available as a free download. It examines any archive, extracts usable data and creates a new copy that you can use to recover the files.

To encrypt an archive in 7-zip, once you’re at the Add to Archive dialog box, enter a password and select the Encryption method AES-256.