HOW TO USE THE CALCULATOR?
Just type your algebraic expressions like: (20+3/4)+20%,
the evaluation is converted in two units on-the-fly.
RPN (reverse polish notation) mode is also supported.
The above expression could be entered as:
20 ENT 3 ENT 4 / 20 % +
To change display format: 0.00 to 0.000 E+00, just click on values.
HOW TO CONVERT?
The converter features 26 categories of essential units:
temperature, length, area, volume, mass, pressure, speed,
acceleration, power, energy, currencies, discounts, margins,
VAT, sales taxes (with US & Canada rates), etc.
Just click on category or unit to change selection in integrated pickers.
Units can be swapped in a single click.
HOW TO CHANGE SETTINGS?
Please use general Settings to change calculation mode,
default categories, etc.
HOW TO CONTACT US?
We are here to help you and welcome feedbacks and requests: