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.

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!

You can unzip a file on a Mac by double-clicking on it to open the file with Archive Utility, or by right-clicking and selecting "Open." ...

If Step 3 doesn't work, right-click on the file, hover over Open With, and select The Unarchiver from the list. The files in the rar archive will now appear in a regular folder on the Mac.

Windows 11 adds native support for RAR, 7-Zip, Tar and other archive formats thanks to open-source library When RAR and Zip archives are not enough, the libarchive project comes to the rescue ...

BetterZip. is perfect for this. This is a paid app that allows you to open archive files, similar to opening archives in Windows.

"7-Zip File Manager didn't propagate Zone.Identifier stream for extracted files from nested archives (if there is open archive inside another open archive)," Pavlov said.