Understanding RAR File Format: Features, Uses, and Support

RAR ( Roshal ARchive ) is a file format for archiving data. It was developed by Russian software engineer Eugene Roshal in 1993 and has since become one of the most popular archive formats on the internet.
RAR files can contain multiple files and folders, as well as password protection and encryption to secure the contents of the archive. The format supports a wide range of compression algorithms, including its own proprietary algorithm, and is supported by many operating systems, including Windows, macOS, and Linux.
RAR files are commonly used for distributing software, games, movies, and other large files, as well as for storing backups and archives. The format has become a standard in the computer industry and is widely recognized and supported by most file compression tools and software.