: A free, open-source alternative. Right-click, go to the 7-Zip menu, and choose an extraction option. macOS : Use The Unarchiver or Keka .
If you see other files like 47867.part2.rar or 47867.r01 in the same folder, this is a . 47867.rar
To open or "generate" the contents of a .rar file, you need third-party software because Windows and macOS do not natively support this proprietary format as they do with .zip files. : : A free, open-source alternative