Forbes contributors publish independent expert analyses and insights. I write about fitness, health and wearable tech Zip files are incredibly useful for sharing data over email, cloud storage and on ...

You can unzip a file on a Mac by double-clicking on it, or by right-clicking and selecting "Open." The unzipped file will expand its content into a folder on your ...

When it comes to managing and sharing large files on your iPhone or iPad, zipping and unzipping files can make the process much more convenient. Zipping allows you to compress multiple documents, ...

Ever download a folder full of files, only to notice all of the documents inside are zipped shut and encrypted—basically the digital version of Fort Knox? These are examples of the ever-wonderful, yet ...

When you "zip" a file, you'll compress its data and reduce how much space it takes up on your computer or phone. Nearly all devices have built-in tools that let you zip (and later unzip) files. Over ...

If you need to open a file with the rar extension on your Mac, there's a handy app called The Unarchiver that can help you do just that. Rar files are commonly used to extract a huge amount of data — ...