Free Zip software and Rar extractor
A Forth compiler with a little difference
Arbitrary-precision CRC calculator and algorithm finder
Precision Trigonometry: Advanced Calculator for Complex Math
Financial Derivatives Calculator with 168+ Models (Options Calculator)
Calc: arbitrary precision C-like arithmetic & calculator
Python Calculator on Number Theory
End User Tools for Windows.
Command-line calculator and libray.
RPNCalc - The command line Reverse Polish Notation (RPN) Calculator
Terminal calculator with differential error estimates
Tiny date, time diff calculator
Calculates the voltage across a liquid junction between two solutions
Calculator++
Multiprecision calculator
Fast Win32 math & science tool
C++ complex calculator with arrays, matrices, eigenvectors, functions
Complex quaternion calculator with Lorentz boosts and rotations
Evaluate math expressions from command line or in interactive session.
Stack usage calculator