Have you ever downloaded a file only to find it has a strange .rar file extension? RAR is a compressed file format—much like a ZIP file—and in this article, we’ll show you how to open RAR files on Windows or macOS.
How to Open a RAR File in Windows
There are a variety of applications on Windows that can open RAR files. The default choice is WinRAR, made by the developers of the RAR file format, but it’s not a free app. If you want to create RAR files, WinRAR is your best bet. However, if you just need to extract a RAR file, the free and open source 7-Zip app is a better choice.
After you’ve downloaded and installed 7-Zip from their web site, you’re good to go. You can double-click any RAR file to open it in 7-ZIP and view or extract the files.
If you know you want to extract the files, you can do it without even opening 7-Zip. Right-click any RAR file, point to the “7-Zip” menu, and then select one of the “Extract” options, depending on where you want to extract the files. Note that if you’ve got a multi-part set of .RAR files, you’ll want to extract the first file in the set—7-Zip will handle the other files in the set automatically.
There are other Windows apps that support extracting RAR files, but we recommend 7-Zip because it’s open source, free, and reliable and can handle things like extracting tar.gz files, not to mention that it’s the default app for 7Z files.
How to Open a RAR File in macOS
There are not as many choices for opening RAR files on macOS as on the more popular Windows platform. There are still a few, however. We recommend the free app “The Unarchiver,” which has great support for multi-part archive files. After installation, you can launch The Unarchiver to associate file types with the app.
After associating file types, you can extract a RAR archive by simply double-clicking the file. The Unarchiver create a folder with the same name as the archive, and then extracts its contents to the new folder. Note that if you’re working with a multi-part RAR archive, you’ll need to open the first file in the set. The Unarchiver will handle the additional files in the set automatically.
How to Extract RAR Files on Linux
You can easily extract a .RAR file on Linux, but you’re probably going to need to install the unrar package first using your package manager. To do that on a Debian or Ubuntu distribution, simply open up a terminal and type the following command:
Once you’ve done that, you can simply use this command to extract a RAR file into the current working directory:
You probably won’t be dealing with RAR files on Linux quite as often unless you’re downloading a lot of things from file-sharing sites. You’re more likely to be dealing with tar archives or bz2.
