Most simple, but the fastest

Unarchiver is the fastest program in it’s class. I tried out the others and they seem to run into issues with multiple zip files. I manage multiple zip files all the time becasuse on some image sites it is easier to uplad as a zip file than a group of file individually. Other programs create unwanted popups, are slow, and as stated before they cannot extract multiple zip files. Been using this program since I got my first iMac years ago.

Jean DeJardon about The Unarchiver, v3.11.1