On a Mac computer, you can open zip files without installing any extra software. Compressing and uncompressing zip files has been part of a Mac's built-in software for years.

How does a zip file work, and how can you use it? Here's everything you need to know to master the art of sending massive files.

Much like zipping, a RAR file compresses several files using WinRAR software. Here’s how to extract RAR docs and media on both Windows and macOS.

You can zip any kind of files on a Mac to save yourself some storage space. Here's how to zip a file on Mac, and compress many files into a zip file.

You can open RAR files on your Mac computer with free apps like The Unarchiver. RAR is a compressed file format – similar to ZIP – that can hold many files in one place, and is especially ...