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
    Compilation of Physics Calculators

    Compilation of Physics Calculators

    A compliation of Physics derived claculators

    A NEW GUI VERSION WILL BE RELEASED SOON! Thank you for visiting the Physics Calculator, provided by PIezoSystems Inc., please visit their company website at https://piezosystems.org. For other downloads, please visit our github page, https://github.com/PiezoSystems. We hope that you find this program useful and easy to use, for troubleshooting, please email us, contact@piezosystems.org. If any bugs were found, please email us at bugs@piezosystems.org.
    Downloads: 0 This Week
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  • 2

    CompliCalc

    Multiple Complex Algebraic and Functional Calculators

    With 21 calculators, CompliCalc can handle anything from tax needs to factorial to your radian homework, and if we don't have the calculator you want, you can submit a request and tell the team. If you need a previous download of CompliCalc, click on the files link by the download button. Also, if you need any support, be sure to us know!
    Downloads: 0 This Week
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  • 3
    Coreculator

    Coreculator

    Advanced Desktop Calculator (The Most Advanced) with More Functions

    SUPPORT and GUIDES here: http://coresecproject.com/community/ Advanced Desktop Calculator (The Most Advanced) with More Functionality Written in Python and QT. Bunch of Math Operators (Python) such as calculating with PEMDAS, Radius, CEIL, Sine and MORE! [Operators] + Addition - Subtraction / Division * Multiplication // Floor Division (Round and without Decimals) ** Exponentiation % Modulos cc.pow(X, Y) X to the Power of Y cc.sqrt(X) Square root of X cc.ceil(X) Ceiling of X (X is a number e.g 18) cc.fabs(X) Absolute value of X cc.factorial(X) Factorial of X cc.floor(X) Floor of X cc.acos(X) Cosine of X cc.asin(X) Arc S
    Downloads: 0 This Week
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  • 4
    Allows you to determine a new coumadin or warfarin regimen based on a previous coumadin regimen and INR. Should help develop anticoagulation regimens
    Downloads: 0 This Week
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  • 5
    CryptoHawk can calculate hashes (md2,md4,md5,sha-1,sha-256 and hmac). It can also perform cryptanalysis like frequency analysis for substutition cipher and exhaustive key search for rotation cipher, as well as searching internet databases for md5 hashes.
    Downloads: 0 This Week
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  • 6
    Currency-Converter

    Currency-Converter

    Converts 170+ international currency rates

    Downloads: 0 This Week
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  • 7
    CutePy

    CutePy

    Lightweight Qt-based Python console with variable explorer and history

    CutePy is a lightweight Qt-based Python 3 console with variable explorer, command history, syntax highlighting and customizable startup script. Originally it was developed for simple scientific calculations as a replacement for e.g. Windows calculator or Python IDLE. Therefore its main aim is to start fast and provide more comfortable dealing with variables based on the Python language. However in the end it is a regular Python console and therefore can be used for almost any task.
    Downloads: 0 This Week
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  • 8
    D20 Calculator is a graphical roller for a d20 based RPG. The program recognizes commonly used expressions such as "3d8+4", rolls, totals, and displays the results in a detailed, yet easy to read format.
    Downloads: 0 This Week
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  • 9
    A Calculator for Geometry purposes, has commons functions.
    Downloads: 0 This Week
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  • 10
    ELOcalc is a small GUI/command-line calculator designed to calculate ELO scores (for, e.g., chess).
    Downloads: 0 This Week
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  • 11
    Financial Calculator (Linux)

    Financial Calculator (Linux)

    Professional financial tools: 16 sections with text and visual reports

    Take control of your finances with Financial Calculator 8.0, a professional yet easy-to-use desktop tool built for precise, everyday financial calculations. From planning loans and estimating taxes to generating invoices and creating QR codes, this all-in-one software offers 16 specialized sections that make your daily financial and business tasks faster, clearer, and more accurate. Whether you’re a student, small business owner, or finance professional, Financial Calculator brings professional-grade precision to your desktop—no installation required. Perform calculations for Bank, Barcode, Building, Buy & Sell, Commodity, Dividing Money, Inflation, Interest, Internet Usage, Invoice, Loan, Password, Phone, QR Code, Stock Market, and Tax.
    Downloads: 0 This Week
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  • 12
    FreqLength

    FreqLength

    Wavelength Calculator

    FreqLength is a simple wavelength calculator that takes a given frequency as input and spits out various wavelength values for that frequency (full wave, half wave, etc.) If you'd like to donate there's several ways to do so: PayPal: https://paypal.me/gerowen Bitcoin (BTC): bc1q86c5j7wvf6cw78tf8x3szxy5gnxg4gj8mw4sy2 Monero (XMR): 42ho3m9tJsobZwQDsFTk92ENdWAYk2zL8Qp42m7pKmfWE7jzei7Fwrs87MMXUTCVifjZZiStt3E7c5tmYa9qNxAf3MbY7rD LiberaPay: https://liberapay.com/gerowen
    Downloads: 0 This Week
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  • 13

    Function Calculator

    Calculate some BASIC mathematical function

    Calculate some BASIC mathematical function You can browse the source at: https://github.com/TheNiceGuy/FunctionCalculator
    Downloads: 0 This Week
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  • 14
    GraVol

    GraVol

    Drawing-based volume calculator. GraVol=Graph Volume

    GraVol is designed to aid archaeologists in calculating the volume of any revolved container, such as wheel-thrown pottery. It does this using only a drawing of the vessel, and a height or diameter measurement. Instruction video: http://www.youtube.com/watch?v=pC8VReY83q4 Documentation of development: faculty.berea.edu/pearcej/CSC493/projects-11/jonestra-final.pdf
    Downloads: 0 This Week
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  • 15
    GraphicCalculator A Calculator for draw and analyse Funktions. Write in python
    Downloads: 0 This Week
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  • 16
    Hi-Visibility Calculator

    Hi-Visibility Calculator

    A basic calculator with features for people with visual impairments

    A basic calculator with features for people with visual impairments. Check out our website below for details:
    Downloads: 0 This Week
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  • 17
    A simple IPv4 Address Calculator. It's a free Python module. It's also a core part of the IPeek-GUI wrapper.
    Downloads: 0 This Week
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  • 18
    This is a GUI wrapper for IPeek module (Python IPv4 Address Calculator). This little application can help with day-to-day IP address calculations.
    Downloads: 0 This Week
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  • 19
    A Python program to calculate implied volatility. And Android port is available at https://sourceforge.net/projects/implvoldroid/
    Downloads: 0 This Week
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  • 20

    JOCalculator

    Simple Calculator

    A simple calculator made from python 2 & tkinter.
    Downloads: 0 This Week
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  • 21

    JResistor

    Simple resistor calculator

    JResistor is created under Python 2.7 & Tkinter. A simple program for calculating the value of 4 band resistors.
    Downloads: 0 This Week
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  • 22
    JavaAntonioVandreEvalGUI

    JavaAntonioVandreEvalGUI

    Frontend para a calculadora JavaAntonioVandreEval.

    Downloads: 0 This Week
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  • 23
    KPNClac is a polish notation calculator intended to inspired by the HP48 Series calculators. It handles complex numbers and will someday handle matricies. The next current development version allows user programmable functions via python.
    Downloads: 0 This Week
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  • 24
    A simple calculator written in Python and uses Tkinter for GUI.
    Downloads: 0 This Week
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  • 25

    LER&LWR Calculator

    Tool for line edge parameters calculation

    Load a folder with images from raster electron microscope, choose necessary options and let the algorythm calculate the characteristics of the line.
    Downloads: 0 This Week
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