# rarcrack > Password cracker for rar, zip and 7z archives. - Brute force the password for an archive (tries to guess the archive type): `rarcrack {{path/to/file.zip}}` - Specify the archive type: `rarcrack --type {{rar|zip|7z}} {{path/to/file.zip}}` - Use multiple threads: `rarcrack --threads {{6}} {{path/to/file.zip}}`