What you need to unzip a RAR file

A RAR file is a compressed archive — a single container holding one or more files squeezed down to take up less space. To open it, you need software that understands the RAR format. Your computer's built-in tools (Windows File Explorer, Mac Finder) cannot do this by default, so you will need to install a separate program first.

The good news is that several free options exist, and the process takes just a few minutes. Which program you use depends on your operating system and personal preference, but they all work the same basic way: you point the software at the RAR file, and it extracts the contents to a folder you choose.

Key Takeaways

  • Windows users can use WinRAR (paid but has a free trial), 7-Zip (free), or PeaZip (free) to open RAR files.
  • Mac users should download The Unarchiver from the App Store or use Keka, both of which handle RAR files without cost.
  • Linux users can use the command line with the unrar or ugrep package, or install a graphical tool like File Roller.
  • After installing the software, right-click the RAR file and select the extract option, or open the software and navigate to the file yourself.

Unzipping RAR files on Windows

7-Zip is the most popular free choice for Windows. Download it from 7-zip.org, run the installer, and follow the prompts. Once installed, right-click any RAR file, hover over "7-Zip", and select "Extract Here" (which creates a folder in the same location) or "Extract to [filename]\" (which creates a folder with the archive's name).

WinRAR is the official RAR software and costs about $29, but it includes a 40-day free trial with no restrictions. Download it from rarlab.com, install it, and right-click RAR files to extract them. Many people use the trial indefinitely; the software will nag you to buy it but continues to work.

PeaZip is another free option that works similarly to 7-Zip. Download it from peazip.github.io, install it, right-click a RAR file, and select "Extract". All three programs will place the extracted files in a new folder next to the original RAR file unless you tell them otherwise.

Unzipping RAR files on Mac

The Unarchiver is the standard choice for Mac users. Open the App Store, search for "The Unarchiver", and install it for free. Once installed, right-click any RAR file, select "Open With", choose "The Unarchiver", and it will extract the contents automatically to the same folder.

Keka is an alternative that works the same way. Download it from keka.io, drag it to your Applications folder, and use it to open RAR files. Both programs are free and handle RAR archives without any trial period or limitations.

If you prefer not to install anything, you can also use the command line. Open Terminal, navigate to the folder containing the RAR file, and type unrar x filename.rar (replacing "filename.rar" with the actual name). You may need to install unrar first using Homebrew; if Terminal tells you the command is not found, type brew install unrar and try again.

Unzipping RAR files on Linux

Most Linux distributions include command-line tools for RAR files. Open a terminal, navigate to the folder containing the RAR file, and type unrar x filename.rar (replacing "filename.rar" with the actual name). If that does not work, your system may not have unrar installed; type sudo apt install unrar (on Ubuntu or Debian) or the equivalent for your distribution.

If you prefer a graphical interface, install File Roller, which is included with many Linux desktops. Open it, navigate to the RAR file, and double-click it to extract. On Ubuntu, you can install File Roller by opening the terminal and typing sudo apt install file-roller.

What to do if extraction fails

If the software extracts the RAR file but the contents are corrupted or unreadable, the archive itself may be damaged. Try downloading it again if you obtained it from the internet, or ask the person who sent it to you for a fresh copy.

If the software refuses to open the file at all and says it is not a valid RAR archive, the file may have been renamed or corrupted during transfer. Check that the filename ends in .rar (not .zip, .7z, or something else). If you are certain it is a RAR file and the software still will not open it, try a different program — sometimes one tool can read a damaged archive that another cannot.

If you see a password prompt when extracting, the archive is encrypted. You will need the correct password to proceed. If you do not have it, there is no way to open the file.

Choosing between extraction options

Most extraction software gives you two choices: extract to a new folder, or extract to the current location. Extracting to a new folder is usually safer, especially if the archive contains many files, because it keeps everything organized. Extract to the current location only if you are certain the archive contains a single file or if you want the contents to go directly into a specific folder.

Some software also offers an option to delete the RAR file after extraction. You can safely do this once you have confirmed that the extracted files are readable and complete, but keep the original RAR file if you might need it again later.

Frequently Asked Questions

Is it safe to download RAR extraction software?

Yes, if you download from the official websites listed above. 7-Zip, WinRAR, Keka, and The Unarchiver are all legitimate, widely used programs. Always download from the official site, not from third-party download portals, which sometimes bundle unwanted software.

Can I open a RAR file without installing anything?

On Windows and Mac, not easily — you need extraction software. On Linux, you can use the command line if unrar is already installed. Some online services claim to extract RAR files in a browser, but uploading files to the internet carries privacy risks and is not recommended.

What is the difference between RAR and ZIP?

Both are compressed archives, but RAR typically compresses files more efficiently, meaning smaller file sizes. Windows and Mac can open ZIP files natively, but RAR requires additional software. RAR is older and less common than ZIP for everyday use.

Why does WinRAR keep asking me to buy it?

The trial period is 40 days, but the software does not stop working after that — it just displays a nag screen occasionally. You can continue using it indefinitely without paying, though the developers ask that you purchase a license if you use it regularly.

Can I create RAR files with these programs?

7-Zip, WinRAR, and Keka can all create RAR archives, but 7-Zip and The Unarchiver are primarily designed for extraction. If you need to create RAR files regularly, WinRAR is the most straightforward choice, though you can also use 7-Zip to create other compressed formats like 7z.