Showing 218 open source projects for "basic-256"

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  • Automate contact and company data extraction Icon
    Automate contact and company data extraction

    Build lead generation pipelines that pull emails, phone numbers, and company details from directories, maps, social platforms. Full API access.

    Generate leads at scale without building or maintaining scrapers. Use 10,000+ ready-made tools that handle authentication, pagination, and anti-bot protection. Pull data from business directories, social profiles, and public sources, then export to your CRM or database via API. Schedule recurring extractions, enrich existing datasets, and integrate with your workflows.
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  • 1
    Windows Calculator

    Windows Calculator

    A simple yet powerful calculator that ships with Windows

    ...It is a modern Windows app written in C++ and C#, offering standard, scientific, and programmer modes, unit/currency conversion, date calculations, and history/memory operations. It ships preinstalled with Windows and is actively developed on GitHub. Standard Calculator functionality, which offers basic operations and evaluates commands immediately as they are entered. Scientific Calculator functionality, which offers expanded operations and evaluates commands using the order of operations. Programmer Calculator functionality, which offers common mathematical operations for developers, including conversion between common bases.
    Downloads: 110 This Week
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  • 2

    Currency Calc

    Currency Calc

    This simple application helps you to calculate the Currency. Denomination Calculation. This helps to decrease your error while calculating the currency
    Downloads: 3 This Week
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  • 3
    4tH compiler

    4tH compiler

    A Forth compiler with a little difference

    ...It supports about 95% of the ANS Forth CORE wordset and features conditional compilation, pipes, files, assertions, forward declarations, enumerations, structures, suspended execution, recursion, include files, etc. It comes with an RPN calculator, BASIC interpreter, line editor, preprocessor, compiler, decompiler, C-source generator, a virtual machine, and a multitasking environment.
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    Downloads: 98 This Week
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  • 4
    Credit_Tracking_Program
    This is a simple credit tracking program. You can easily keep track of your customers debts and payment records and track how much each customer owes, whether they have paid or not.
    Downloads: 0 This Week
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  • Atera all-in-one platform IT management software with AI agents Icon
    Atera all-in-one platform IT management software with AI agents

    Ideal for internal IT departments or managed service providers (MSPs)

    Atera’s AI agents don’t just assist, they act. From detection to resolution, they handle incidents and requests instantly, taking your IT management from automated to autonomous.
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  • 5

    JoseTimeOn

    Find out how many time and times is your pc on

    Find out how many minutes have been your PC on today, current session, current month and current year and how many sessions have you started. It will register in a database when you log and unlog on your computer and will show you your data when you wish.
    Downloads: 0 This Week
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  • 6
    Bolt Hole Calculator

    Bolt Hole Calculator

    Calculate the coordinates of equally spaced circles for a given radius

    Calculates the coordinates of circles at equal intervals on a given radius. Circle radius, number of circles, starting degree and hole diameters are simulated instantly according to the desired value.
    Downloads: 0 This Week
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  • 7
    Pythagorean-Numerology-Calculator
    "A basic numerology calculator in JavaScript" A live demo is available at: https://pythagorean-numerology-calc.sourceforge.io/pnc.html Features: -Your connection with the 4 classic elements -Numerology chart calculation -Master numbers detection -Psychologic matrix chart calculator -Name calculation chart -Personal day calendar -Plain calculator for names or numbers -Name diagrams (Norman Shine) -Profiles manager -Unlimited number of profiles -Search and sort feature to find profiles easily -Small help section -Ability to save/export calculations, profiles, and charts -Runs offline as well as online
    Downloads: 5 This Week
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  • 8
    Global Calculator

    Global Calculator

    A global calculator with multi language support

    ...Its intuitive design allows users to switch between languages easily, and even displays numbers in the corresponding numeral system (e.g., Devanagari for Hindi). With features such as basic arithmetic operations, scientific calculations, theme switching, and error-handling, GlobalCalc caters to both casual users and those with advanced calculation needs.
    Downloads: 0 This Week
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  • 9
    Photon

    Photon

    A graphing calculator that's both powerful and easy to use.

    Photon is a fully functional graphing calculator capable of numeric calculations as well as graphing functions, including parametric and polar graphs. In addition to regular graphing, Photon can plot integrals, first and second derivatives, tracing, animation, matrix math, and degree / radian mode. Photon can find roots, minimums and maximums, points of inflection, and it can fit several types of best fit lines and curves to data sets. Log and semi-log graphing are also...
    Downloads: 1 This Week
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  • Grafana: The open and composable observability platform Icon
    Grafana: The open and composable observability platform

    Faster answers, predictable costs, and no lock-in built by the team helping to make observability accessible to anyone.

    Grafana is the open source analytics & monitoring solution for every database.
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  • 10
    Elite Calculator

    Elite Calculator

    Elite Calculator - Accurate Math Solutions

    Elite Calculator Simplify your calculations with Elite Calculator, the ultimate tool for quick and accurate math solutions. Designed with a sleek interface and packed with features, it's your all-in-one math assistant. Key Features: 🔢 Standard Calculator: Perform basic arithmetic operations like addition, subtraction, multiplication, and division. 📐 Scientific Mode: Access advanced functions for trigonometry, logarithms, and more. 🎨 Customizable Themes: Switch between light and dark themes. 📏 Dynamic Font Adjustment: Ensures clear and readable calculations. 🌐 Offline: No data collection, no ads...
    Downloads: 2 This Week
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  • 11
    RPNCalc

    RPNCalc

    RPNCalc - The command line Reverse Polish Notation (RPN) Calculator

    RPNCalc is the command-line based Reverse Polish Notation (RPN) calculator. RPN calculators make it very simple to do complex calculations, especially if there are parentheses involved. I've created a User Guide (https://frossm.github.io/RPNCalc-UserGuide) to do a better job of explaining how to use RPNCalc than the old readme.md file, which was getting really long. If you have questions, issues, feedback, or ideas, please let me know. You can contact me via the links in the...
    Downloads: 2 This Week
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  • 12
    QxCalc

    QxCalc

    QxCalc, a scriptable calculator

    ...Create equations, and also calculate with them, with ease. You use the calculator the same way as you use a pen and paper. It is quite simple, and can do a lot of work given syntax correctness. It comes with a "basic" gui, however the best way to use it is with the 'vim' editor, for which it has a syntax highlight file (calc.vim).
    Downloads: 0 This Week
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  • 13
    rechne.exe

    rechne.exe

    Command-line calculator and libray.

    Easy-to-use command-line calculator for basic and scientific calculations.
    Downloads: 1 This Week
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  • 14
    CalcTech

    CalcTech

    CalcTech: Custom themes and advanced editing for seamless calculations

    CalcTech is the ultimate calculator app designed to blend powerful functionality with deep personalization. Tailored for students, professionals, and math enthusiasts, it goes far beyond basic arithmetic by offering an extensive suite of customizable features. The standout highlight of CalcTech is its advanced Theme Engine. Recognizing that a workspace should be as unique as the user, the app offers a vast array of aesthetic options. Users can choose from sleek dark modes for late-night study sessions, vibrant high-contrast palettes for clarity, or minimalist professional layouts. ...
    Downloads: 0 This Week
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  • 15
    Volume Calculator

    Volume Calculator

    This calculator is to easily calculate the volume of geometric solids

    This calculator is to easily calculate the volume of geometric solids including a Cylinder, Cone, Cuboid, and Sphere. The input values can be given in multiple metric/units: mm, cm, in, and the volume of every shape is calculated differently using different formulas. User can select the desired shape from the Shape drop-down list and the entry fields will automatically configure as per input requirements for each mentioned shape. Application is built using Python programing language (3.10)...
    Downloads: 1 This Week
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  • 16
    Baacalc

    Baacalc

    A Simple calculator made with go.

    A Simple calculator made with go that can do basic Arithmetic like Addition, Subraction, Multiplication and so on.
    Downloads: 0 This Week
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  • 17
    FileHashConfirm

    FileHashConfirm

    Simple program to confirm given hashes of a file.

    ...There is no more need to worry. This program makes your experience a breeze. Just drag the file into the program then paste the provided hash. Only MD5, SHA-1, and SHA-256 are supported for now. Feel free to contribute to the project.
    Downloads: 0 This Week
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  • 18
    sx-emcalc

    sx-emcalc

    Multifunctional electronics calculator

    Downloads: 2 This Week
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  • 19
    Neptune

    Neptune

    A calculator like programming language

    Neptune is a simple programming language indented for quick mathematical calculations, e. g. shape field calculation or budget analysing.
    Downloads: 1 This Week
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  • 20
    Pension-Calculator

    Pension-Calculator

    A simple retirement benefit calculator app written in python with GUI.

    A simple retirement benefit calculator app written in python with GUI specifically for West Bengal State Govt. employees (India). This app is not associated with Govt. of West Bengal. This app is for informational purpose only. This project is open source under GNU public license v3.0
    Downloads: 0 This Week
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  • 21
    Basic Finnancial Calculator
    Calculadora Financiera Básica, una forma de calcular sencilla y de forma precisa para sus cálculos básicos financieros como: Cálculo de Márgenes de Ganancia y la Porcentual (muy utilizadas para la gente común y comerciantes), la depreciación, cálculo del Punto de Equilibrio, cálculo de Tasas de Intereses y Amortizaciones básicas, cálculo del precio total (¡Incluye Estilo factura en Pantalla!)
    Downloads: 0 This Week
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  • 22
    BC for Windows

    BC for Windows

    BC v1.05 (Basic Calculator) An arbitrary precision calculator language

    bc is a language to supports arbitrary precision numbers with interactive execution of statements. It starts by processing code from all the files listed on the command line in the order they are listed. After all files have been processed, bc starts reading from the standard input. All code is executed as it is read.
    Downloads: 4 This Week
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  • 23

    ZiteCalculator

    A simple Windows Calculator with Radix conversion and Memory Storage

    ...All Memory items stored, can be viewed in a separate window and its operation details also viewable, to help users select correct part and substitute during big evaluations done part by part. All basic operations are supported. Supports 64-bit calculations. Has Bit oriented operations like NOT, OR, XOR, AND and L/R-Shifts.
    Downloads: 0 This Week
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  • 24

    Calcex Math Parser

    Mathematical expression parser and evaluator for .NET

    Moved to https://github.com/alxnull/calcex Calcex is a simple math parser for .NET to evaluate mathematical expressions which is developed in C#. It supports many common mathematical operations and functions and allows the user to add custom functions and variables. It is possible to evaluate double or decimal values for high precision. Calcex also includes functions for converting numbers from decimal to binary or other bases. The project includes a simple calculator and...
    Downloads: 0 This Week
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  • 25
    elcalc

    elcalc

    Simple, Cross-Platform Calculator Made

    Elcalc is a simple, cross-platform calculator, built with Electron. It is fast, intuitive and can be used as an alternative for the default system calculator. It supports basic arithmetic operations.
    Downloads: 0 This Week
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