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!

Do you want to add files to an existing ZIP file in Windows 11/10 without extracting and re-zipping everything? Follow this easy guide.

To make a ZIP file in Windows, right-click the files and/or folders that should be in the archive and then choose Send to > Compressed (zipped) folder. In Windows 11, you'll need to select Show ...