Zipping also makes it easier and less time-consuming to share large files on the internet, but those files need to be unzipped once shared. Here's how to unzip files on a Mac.

How to unzip files on a smartphone or tablet When it comes to opening ZIP files on your phone, you might not have access to desktop tools like 7zip, but you have options.

Zip files compress your folders or files and save storage on your computer. They're also easier to send from device to device. Here's how to make one.