Browse free open source Python Calculators and projects below. Use the toggles on the left to filter open source Python Calculators by OS, license, language, programming language, and project status.

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  • 1

    Sojourner's Encounter Calculator

    Simple calculator to help with the creation of D&D 5E encounters.

    This is a simple tool intended to be used during the creation of D&D 5E encounters. It is designed to be used in conjunction with the Monster Manuel and follows the encounter guidelines described in the Dungeon Masters Guide.
    Downloads: 0 This Week
    Last Update:
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  • 2
    Solution Percenter

    Solution Percenter

    Calculator for making solutions

    Soluton Percenter is a program for making solutions percent. Maked by python and PyQt4 module. For chemists, mathematicians and barmans. Program can create advanced recipes and print them.
    Downloads: 0 This Week
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  • 3
    Sudsy is a saponification calculator coded in Python. The CLI works fine, but the PyGTK version still needs some work...The interface is designed and it starts up, but some of the callbacks still need to be implemented. Let me know if you can help.
    Downloads: 0 This Week
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  • 4
    Downloads: 0 This Week
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  • 5
    Tablet 83 is an easy-to-use calculator based on the _functionality_ of Texas Instruments' TI-83+.
    Downloads: 0 This Week
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  • 6

    Training Calculator

    Money or level calculate

    If you add level to program, the program push How much money, but if you add money to program push how much can level up. 3.0 TraniningCalculator.zip 2.0: TraningCalcForm.zip UPDATE (3.0 VERSION): - Add new languages (german and slovak) - Add gold calculate (to training) - euphemism
    Downloads: 0 This Week
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  • 7

    Universal Clock

    simple universal clock

    a simple Windows software called Kara Universal Clock. Using this program, you can see the current date and time of that city by typing the first letters of the desired city and selecting that city from the list. This software can be used for those who work with foreign clients, work in international companies, or for any reason need to know the exact time of a city anywhere in the world.
    Downloads: 0 This Week
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  • 8
    calculadora-cordova-brython

    calculadora-cordova-brython

    Example of application created with Cordova and Brython

    Example of application created with the Cordova Framework and the Brython Interpreter. Simple calculator that allows basic operations.
    Downloads: 0 This Week
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  • 9
    cl-calc aims to be a simple command line calculator. It can handle precedence unlike a lot of graphical calculators. cl-calc is written in Python and requires PLY (Python-Lex-Yacc).
    Downloads: 0 This Week
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  • 10
    clac (Command Line Advanced Calculator) evaluates mathematical expressions from the argument list or from stdin and writes the answer(s) to stdout.
    Downloads: 0 This Week
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  • 11

    dAnalytics

    dAnalytics is a software made for education in discriminant analysis.

    dAnalytics is a software made for educational purposes to work with discriminant analysis. It's a very simple calculator over bi-dimensional populations. You input a file with two columns (one for each variable) and tryout different separations of populations (blue and red) and analyze it's efficiency by observing the eigen value result for the attempted separation. It also gives many information about the statistics both of the input and the separated populations. There's a documentation folder in the software which brings a quick start guide for this software.
    Downloads: 0 This Week
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  • 12

    discorddate

    Generate Discordian Dates

    Hail Eris! What better way to show your devotion to the Goddess of Chaos and Discord herself than to show the Discordian Date wherever and whenever you would show a mundane date?
    Downloads: 0 This Week
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  • 13
    etm: event and task manager
    etm provides an intuitive format for using plain text files to store data, a command line interface for viewing data in a variety of convenient ways and a GUI interface for both viewing and modifying data. Repetition and alerts are supported .
    Downloads: 0 This Week
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  • 14

    geurocalc

    geurocalc is a euro converter/calculator

    geurocalc is a euro converter written in python. But it does not do only that. It can be also used like a calculator. This software is under licence LPG. I.e. that you can use, to copy, diff
    Downloads: 0 This Week
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  • 15
    incomeCalc

    incomeCalc

    income Calculator -- daily income tracker tool

    income Calculator --- daily income tracker tool for shop inflow tracking that keeps track of total monthly income sum and average
    Downloads: 0 This Week
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  • 16
    microstrip-antenna-calculator

    microstrip-antenna-calculator

    A microstrip patch antenna calculator

    This tool can calculate rectangular, circular, and triangular patch of antenna dimensions Support me by clicking the star in my Github account https://github.com/fadhlurrahmann/microstrip-antenna-calculator
    Downloads: 0 This Week
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  • 17
    pdd

    pdd

    Tiny date, time diff calculator

    There are times you want to check how old you are (in years, months, days) or how long you need to wait for the next flash sale... pdd (python3 date diff) is a small cmdline utility to calculate date and time difference. If no program arguments are specified it shows the current date, time and timezone.
    Downloads: 0 This Week
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  • 18
    pjscicalc

    pjscicalc

    A scientific calculator written in Python

    A scientific calculator written in Python, this project uses the wxPython and mpmath modules to create a scientific calculator suitable for use on a computer desktop. It is largely a rewrite and update of jscicalc. It has much higher precision.
    Downloads: 0 This Week
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  • 19
    prefix is a command line prefix calculator written in python. It supports basic math functions (add, subtract, multiply, divide) as well as some more advanced (exponents, logarithms, etc.)
    Downloads: 0 This Week
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  • 20

    pygrapher

    Graphing Calculator made in Python

    Graphing Calculator made in Python
    Downloads: 0 This Week
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  • 21
    pyisocalc

    pyisocalc

    Isotopic pattern calculator in python 2.x

    This is an isotopic pattern calculator written in python. It depends on re, sys, numpy, operator, itertools, and matplotlib.
    Downloads: 0 This Week
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  • 22
    rpCalc is a calculator that uses Reverse Polish Notaion (RPN). It supports both keyboard entry and use of the mouse.
    Downloads: 0 This Week
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  • 23

    suc

    Stack usage calculator

    Calculates stack consumed by every application call tree using, as a primary source, different files generated during build. Checks completeness of collected data and supports manual input of those that are missing.
    Downloads: 0 This Week
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  • 24
    timecalc is a simple cli reverse-polish time calculator with dc-like synthax
    Downloads: 0 This Week
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  • 25
    Traditional but powerful cross-platform calculator. It is written in python and it uses wxWidgets as GUI (project is developed with Boa Constructor). By use of SciPy the vaCalculator can solve linear systems, do math with polynomials, integration etc.
    Downloads: 0 This Week
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