A curated list of open-source tools, libraries, and resources for mathematical computations, covering areas such as linear algebra, calculus, numerical methods, optimization, and visualization.
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Sep 6, 2026 - Python
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math-tools
Here are 33 public repositories matching this topic...
Always free field math and reference for the trades.
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Sep 10, 2026 - JavaScript
A matrix calculator built with Kivy, featuring step-by-step solutions and graph plotting. Compiled using Buildozer for cross-platform support.
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Dec 18, 2024 - Python
Interactive Numerical Methods Solver for Root-Finding Algorithms (Bisection & False Position) built with Streamlit.
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Jun 22, 2026 - Python
A fast and flexible CLI tool to compute Fibonacci numbers with support for large inputs, scientific and hexadecimal formats.
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Jun 11, 2025 - Rust
A high-precision square root calculator written in Rust using the Malachite library. Supports both interactive and command-line modes, allowing users to compute the square root of any positive integer to an arbitrary number of decimal digits with fixed-point accuracy.
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Jun 16, 2025 - Rust
Math Formula Helper Chrome Extension for calculus, derivatives, mathematical symbols, and LaTeX formula conversion.
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Jun 7, 2026 - HTML
Step-by-step matrix calculator with PyQt6 GUI. Supports 2×2 and 3×3 matrix operations like addition, subtraction, multiplication, determinant, and inverse — with detailed step-by-step solutions for learning.
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Jun 25, 2025 - Python
Toolimi.com profile: 500+ free online tools—PDF (merge, compress, convert to Word/Excel), image (bg remover, resize, WebP), text (case convert, word count), dev (JSON, Base64, URL encode), math (scientific, percent), health (BMI), ecom (label crop), video (compress), SEO, encode/decode. Client-side, no signup, no install, privacy-first. toolimi.com
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May 9, 2026
Convert between decimal and balanced ternary numbers. Bulk conversion is also available
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Mar 30, 2026 - Astro
Modern calculator suite with finance, math, science, and graphing tools.
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Apr 10, 2026 - TypeScript
Educational Python toolkit for modular arithmetic — includes Bézout’s identity, modular inverses, congruence solving, CRT, and modular exponentiation. Optimized for lightweight Python environments.
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Jan 13, 2026 - Python
Simple trig and calculus tools.
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Apr 2, 2025 - Python
A simple, responsive calculator built with HTML, CSS, and JavaScript. Supports basic arithmetic operations and provides a clean, easy-to-use interface.
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Feb 27, 2025 - HTML
Command line mathematical tool for dynamic matrix creation and linear algebra computations.
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Jul 10, 2026 - Python
An interactive Streamlit app for curve fitting — fit straight lines, parabolas, and geometric curves to your data using least squares. Built with NumPy, Pandas, and Matplotlib.
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Oct 27, 2025 - Python
CalculHub is a premium, all-in-one suite of advanced calculators and mathematical tools designed for accuracy, speed, and a sleek user experience. Built with the latest Angular v21 paradigms, it leverages reactive Signals, Standalone Components, high-performance Change Detection, and Server-Side Rendering (SSR) to provide.
angular web-app gsap signals web-application dark-mode chart-js standalone-components calculator-app financial-calculators premium-ui math-tools gsap-animations health-calculators
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Jul 5, 2026 - HTML
Fast, private, ad-free online calculators and unit converters. 111+ client-side tools for everyday math, baking, and living.
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Sep 8, 2026 - JavaScript
Access 46+ Professional Online Tools for FREE! Includes Best PDF Editor, Image Compressor, Unit Converter, and Web Utilities. Fast, Secure & Easy to Use at EasyUseHub.
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Apr 4, 2026
A collection of 160+ clean, fast, and client-side web calculators.
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Jun 25, 2026
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