Calculators Software

Allows you to easily obtain the CRC32 of files of virtually any size.

You can calculate your process sigma level with this simple desktop calculator.

Freeware units conversion for engineers. 397 units in 46 categories.

This simple but powerful program calculates the annual internal rate of return.

Convert numeric values between different digital information units.

A roulette calculator tool developed for use with online roulette.

Trados Translator's Workbench 7 - compatible wordcount tool for logs

Perfect for supporting your IPv4 network. Perfect for learning Pv6.

The best, easiest to use, feet and inches calculator

was designed as a free solution for option traders

Calculate the heat duty for sensible and latent heat transfer.

Calculate the sonic velocity of a specified gas flowing in a pipe.

Calculate and measure temperature difference and temperature deriving force.

Interpolate between values to arrive to the correct intermediate result.

Make calculations with integrated currency editor.

Calculate file size, convert between bits, bytes, kilobytes, megabytes, and gigabytes.

Perform various calculations with ease.

Perform math calculations by writing in an intelligent notepad.

Calculate age from given birth date or difference between two dates.

Calculates Canadian sales taxes: GST HST and PST today or in the past.

The KilletSoft freeware CONVERT converts Text, dBase, CSV, SDF and MySQL files.

The KilletSoft freeware CONVERT converts Text, dBase, CSV, SDF and MySQL files.

Free compact scientific tape calculator with many features: asin(2 13^ln(pi))

CurrCon displays prices in HTML in users' home currency.

Time calculator and spreadsheet, graph, saving and export to csv, MySQL and HTML

User friendly Windows Utility to easily convert between 595 units of measurement

Simple calculator with all basic functions; uses little space in desktop.

Handy Freeware Scientific Calculator with many features

Convert is a free and easy to use unit conversion program.

Formula calculator with fullscreen editor.

Bond Yield to Maturity and payment calculator for Excel and OpenOffice Calc.

Calculates American sales taxes state and district