Other

Miscellaneous tools that do not fit into any of the other categories.

Base Converter

Converts a number from one base to another.

Converts decimal approximations to fractions.

Lists the Fibonacci sequence from whatever two terms you specify.

Calculates your GPA from your class grades.

This tool is useful for helping webmasters achieve optimum keyword distribution.

This generator creates the meta tag for robots. It also includes the code for the Googlebot.

A chmod calculator that includes an extra SuperUser column. There's no stopping you from correctly setting permission on your files now!