Is there any good zip application for Mac OS X similar to 7-Zip (Windows only) which is free, compatible with many formats, and offers encryption options?
2 Answers
Check out Keka - the free Max OS X file archiver
With 7z and Zip you will have the opportunity to create password encrypted files to better protect your privacy. It's as easy as write your password in the box, and drag and drop files to Keka in the dock.
Another way is to run the command in your Terminal.app:
$ zip -e myzip.zip <files>
After the command you will be prompted for a password. Instead of the single files you can specify a folder, too.
I don't know of any more apps that allow you to create archives with many formats. For decrompression there are multiple great apps (The Unarchiver, Stuffit Expander). You can give 7zipX a try, too.
Some paid alternatives:
-
What encryption does
zip -e
use? AES? Theman
page only says that it encrypts with the password entered.– BrysonAug 5, 2011 at 0:06 -
Couldn't find anything. But man page also states
And where security is truly important, use strong encryption such as Pretty Good Privacy instead of the relatively weak standard encryption provided by zipfile utilities.
So I guess you should care about encryption yourself.– dertkwAug 5, 2011 at 8:12