weight calculator

Powerful graphing calculator w/ advanced operations for statistics and algebra.

The LD Calculator is many small caculators and utilities for lighting profess...

Unit Aware Calculator that lets you work with ft-in-fraction dimensional values

Unit Aware Calculator that lets you work with ft-in-fraction dimensional values

The Interest Calculator can calculate virtually all types of interest.

Glass Block Calculator will price glass block panels for window openings or w...

Expression calculator and converter with skins and lots of features

Calculate your BMR (Basal Metabolic Rate).

Calculate your Basal Metabolic Rate without learning any math formulas.

Calculate your Body Mass Index without learning any math formulas.