I know what you mean, but still, I find weird that any company worth 2 cents doesn't have an official compression app. In my experience lots of them use 7zip (f

I know what you mean, but still, I find weird that any company worth 2 cents doesn't have an official compression app. In my experience lots of them use 7zip (free/open source), WinRAR (paid) or even WinZIP (also paid). But I do know what a pain some IT shops can be.