Matrix Toolkit

Matrix Toolkit is an all-in-one online matrix calculator built with HTML, CSS, and JavaScript.
It allows users to perform matrix addition, subtraction, multiplication, determinant, inverse, and transpose through a clean and responsive web interface.

Demo

https://par3aheydari.github.io/matrix-toolkit/

Features

• Addition, Subtraction, Multiplication of matrices
• Determinant calculation
• Inverse calculation (2x2 matrices only)
• Transpose of a matrix
• Responsive design for desktop and mobile
• Interactive matrix input with dynamic generation
• Modern, attractive UI with hover effects and gradients
• Footer linking to GitHub

Usage

1. Open index.html in a web browser.
2. Click on the operation you want (Addition, Subtraction, etc.).
3. Select the number of rows and columns for the matrix.
4. Click Generate Matrix to create input fields.
5. Fill in matrix values and click Calculate.
6. Results will display below.

File Structure

matrix-toolkit/
│
├── index.html # Main page with operation cards
├── calculator.html # Matrix calculation page
├── css/
│ └── style.css # Stylesheet
└── js/
└── calculator.js # Logic for matrix calculations

Technologies

• HTML5
• CSS3 (Responsive + modern design)
• Vanilla JavaScript

How to Contribute

Feel free to fork this repository and submit pull requests.
Ideas for improvement:

• Support larger matrix inverses
• Add more operations (e.g., rank, eigenvalues)
• Save/load matrix data
• Improve UI/UX with animations

License

This project is open-source and free to use under the MIT License.