Students and even adults how on the work force often need to make precise and very complex calculations for a variety of reasons and this will require a top notch calculator. With the **eCalc Calculator** you will be able to make calculations with exactitude so that you can figure out the most difficult problems with ease.

The great thing about the **eCalc Calculator** is that it is lightweight so it does not slow down your computer at all. Most computers come with a calculator already integrated into it but they lack certain functions that this calculator has in order to make scientific calculations.

This is the ideal tool for students who are in high levels of math, physics or even chemistry because it gives them the required functions to complete the complex questions. The **eCalc Calculator** has a design that makes it look just like any other calculator so it is easy to use.

eCalc is a free Windows calculator with basic and scientific functions. The calculator is designed with a high level of aesthetics, including large buttons and an easy to read display. The calculator operates with a frameless border and stays open above your other programs - making it an ideal side companion tool. Notable features of this calculator include memory functions, percent, sqrt(x), sqr(x), inv(x), and an engineering exponent key (EEX). The calculator includes a link to eCalc's online scientific calculator which supports more advanced features such as unit conversion, trigonometric functions, equation solving, and complex number math.

System Requirements:

MS IE6+

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