To open RAR files, you can use WinRAR, which is the software made by the company that invented RAR technology. To open .001 files, you need another program, such as HJSplit, 7-Zip or File Joiner.

Windows will open RAR files, but to convert files to RAR format, you can make use of WinRAR or these free online tools. We show you how!

Earlier this year, we reported on Microsoft expanding its compression support in Windows 11 to include native RAR, 7-Zip, and other file formats that aren't your basic ZIP files. For those that ...

How to Combine RAR Files in WinRAR. The RAR format optionally splits large files into several compressed parts. This multi-part format makes distributing large business files to or from customers ...

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 ...