Crunch – Password Cracking Wordlist Generator

Crunch is a wordlist generator where you can specify a standard character set or a character set you specify. crunch can generate all possible combinations and permutations.

Some other options are:

• The Associative Word List Generator (AWLG) – Wordlists for Password Cracking
• CeWL – Custom Word List Generator Tool for Password Cracking
• RSMangler – Keyword Based Wordlist Generator For Bruteforcing
• CUPP – Common User Passwords Profiler – Automated Password Profiling Tool

Of course John the Ripper (JTR) has some built in options for creating permutations from Wordlists.

Features

• Crunch generates wordlists in both combination and permutation ways
• It can breakup output by number of lines or file size
• Now has resume support
• Pattern now supports number and symbols
• Pattern now supports upper and lower case characters separately
• Adds a status report when generating multiple files

You can download Crunch here:

crunch2.6.tgz

Or read more here.