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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May 5, 2026 - Python
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math-tools
Here are 25 public repositories matching this topic...
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
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
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
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
Convert between decimal and balanced ternary numbers. Bulk conversion is also available
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Mar 30, 2026 - Astro
Interactive Numerical Methods Solver for Root-Finding Algorithms (Bisection & False Position) built with Streamlit.
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Jun 22, 2026 - Python
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
Modern calculator suite with finance, math, science, and graphing tools.
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Apr 10, 2026 - TypeScript
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
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
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
DBS4MATHS est une application web polyvalente et conviviale qui regroupe une variété d'outils mathématiques en un seul endroit. L'application est développée en HTML, CSS, PHP et JavaScript, en respectant les principes de la conception responsive et le RGPD pour garantir une expérience sécurisée et accessible sur tous les appareils.
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Oct 13, 2025 - Hack
Numbers API documentation. REST access with JSON/XML/JSONP support.
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Jun 13, 2026 - TypeScript
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
Calculator Tools
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Mar 28, 2026
A collection of 160+ clean, fast, and client-side web calculators.
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Jun 25, 2026
Matrix Calculator with Step-by-Step Solutions -- add, multiply, transpose matrices, compute determinants, inverses, and eigenvalues. Visual linear algebra tool, free and browser-based, no sign-up required.
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Jun 14, 2026 - HTML
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