Calculators

There is a number of calculators out there, and you can find one for practically any purpose you may have. Your choice should depend on what you are using a calculator for, and what kind of calculations you plan on doing.

National Center for Industrial Property Information and Training

T S Solutions Private Limited

Ken Wilcox Associates, Inc.

Webpage-Wiz

Helmut Schenk

UK Horse Racing

Gestation Network

J.S. Sandhu

HomeProduction

redchillicrab

Milmega Ltd

Jan Čapek

Free Math Calculator

Pavel Mikhailovsky

Spipu

PDFlib GmbH

Kevin Solway

Astron International Inc.

Gregory Braun -- Software Design

Swegon

555Calc

Revenu Québec

Aerial Ventilation

XL Team®

Wheatworks Software