When you "zip" a file, you'll compress its data and reduce how much space it takes up on your computer or phone.

Zipped files are easy to transfer plus they take less space compared to the uncompressed files. Also, it’s very simple to compress, combine and zip several files into one zipped folder. So if you ever ...

Not too long ago, opening a zip file on an iPhone or iPad was impossible without using a third-party app, but that’s no longer the case. It’s actually really easy, so long as you’re on at least iOS 11 ...