A calculator for quick simple calculations with a nice user interface
A secure, URL-friendly, unique string ID generator for JavaScript
IP Address Management - CMDB - Ticketing - DNS and Zone Management
Arbitrary-precision CRC calculator and algorithm finder
Calculates income tax form entries, helps do your taxes.
Command-line calculator and libray.
Free software for mathematical and engineering calculations
Precision Trigonometry: Advanced Calculator for Complex Math
RPNCalc - The command line Reverse Polish Notation (RPN) Calculator
End User Tools for Windows.
A graphing calculator that's both powerful and easy to use.
Do calculations, annotate it like you would on a paper "qwikly".
A scientific calculator written in Python
A scriptable calculator
Adds two numbers together.
Desktop RPN calculator
Find out how many time and times is your pc on today, this month...
Add different calculation formulas.
Simple app for calculating arrear pension amount of a given period.
Open source program computing and notifying for Muslim prayer time.
An easy to use mass calculator for proteomics
financial, statistics, scientific and programmers calculator
A simple retirement benefit calculator app written in python with GUI.
Calculate number of turns needed to produce a coil with given L