This script is for Slackware 13.0 only and may be outdated.

SlackBuilds Repository

13.0 > Misc > ophcrack (3.3.1)

Ophcrack is a free Windows password cracker based on rainbow tables.
It is a very efficient implementation of rainbow tables done by the
inventors of the method. It comes with a Graphical User Interface
and runs on multiple platforms.

Ophcrack has a graphing function that goes with the ophcrack gui. The
graphing function depends on the "qwt" package available at To enable the graphing function run the build script
like this: GRAPH=yes ./ophcrack.SlackBuild

Ophcrack tables can be found at

Maintained by: Larry Hajali
Keywords: password,rainbow
ChangeLog: ophcrack


Source Downloads:
ophcrack-3.3.1.tar.bz2 (740eef54e9082f26851e15c1cb4ef55c)

Download SlackBuild:
ophcrack.tar.gz.asc (FAQ)

(the SlackBuild does not include the source)

Validated for Slackware 13.0

See our HOWTO for instructions on how to use the contents of this repository.

Access to the repository is available via:
ftp git cgit http rsync

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