is a mathematical expression calculator which allows you to display a number in decimal, hexadecimal, binary, octal, and exponential formats simultaneously.
The program can process basic arithmetic operators and functions, supports strict input syntax and precedence of operators, as well as error diagnostics.
You can define your own variables, and use additional plug-in functions.
In addition, you can copy the results to the Clipboard.
ECW Expression Calculator runs on
Windows 95/98/Me/NT/2000/Windows 10/11
and is available under the
Freeware
license
— the installer is 174 KB.
We’ve catalogued it under
Calculators.
✓
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