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 ...

A JAR file is an archive file but is more than a file compression format. Here's how to open, run, or execute JAR files.

iOS does pretty well with handling various file types, but when it comes to compressed files you run into problems. Fortunately, with the aid of a fil ...

File compression isn't just for desktops and laptops. Android devices can benefit from ZIP files too.

We show you how to compress a PowerPoint slide, and reduce its file size. The more info you add, the more the size increases; esp. videos, audio, and images.

This app, available on the Google Play Store, allows you to compress various types of audio files quickly and easily. It supports almost all audio formats and facilitates file conversion in good ...