Download Freeware > Utilities > Calculators

AB-Euro is the Free Euro Calculator for your desktop. You may convert between all Euro currencies. A quick pocket calculator is integrated. Just mimimize AB-Euro to a small icon in your task bar. So its always available. The extravagant look make AB-Euro an 'eyecatcher'.

Download AB-Euro 1.6.2

Electrical Calculations
Electrical Calculations software provides calculations and ratings for busbars, cable, power factor correction, motor starting, enclosure ventiation and many metric / imperial conversions and constants.

Compact Calculator - CompactCalc
CompactCalc is an enhanced scientific calculator for Windows with an expression editor. It embodies generic floating-point routines, hyperbolic and transcendental routines.

eJuice Me Up
This e-juice recipe calculator is free. Mix your own blend of e-liquids with Propylene Glycol (PG), Vegetable Glycerin (VG), H2O and Nicotine and find the desired nicotine strength and flavoring percentage. Measure by volume, percentage or drops.

Calculate the percentage of any number out of any number. Great little tool to have on hand.

Butterfly 2.0 is a small program that accepts the first day of the last menstruation cycle and returns an overview of oncoming menstruations and ovulations with infertile and fertile periods in both a calendarview and listview.