What is the maximum matrix size this calculator supports?

The tool currently supports matrices up to 6x6. If you need calculations for larger matrices, contact us through the request form and we will look into adding that capability.

What happens if I try to invert a singular matrix?

A singular matrix (determinant equals zero) has no inverse. The calculator detects this automatically and displays a clear error message explaining why the operation cannot be completed.

Are my matrix values stored or logged anywhere?

No. All calculations happen locally in your browser. No data is transmitted to our servers, in compliance with GDPR/KVKK principles.

Does it support decimal numbers?

Yes. Enter decimals using a period as the separator (e.g., 3.14). The tool handles both integer and floating-point values across all operations.

How do I enable the step-by-step solution?

Check the 'Show Steps' option next to the Calculate button before computing. Each intermediate step in the operation will be displayed below the final result.

Does it work on mobile devices?

Yes. The grid layout is responsive and scrolls horizontally on small screens, making it usable on any smartphone or tablet without installing an app.

Does the calculator support complex numbers?

Not currently — the tool works with real numbers only. Support for complex number matrices is planned for a future update.

Matrix calculator — Free Online

2 × 2

Result — A × B

1922

4350

2 × 2

🧮 Advanced Operations (Matrix A)

Eigenvalues/Eigenvectors, LU and QR decomposition — powered by mathjs (Apache-2.0). Square matrix required for eigen & LU.

ℹ️ All matrix operations are computed in-browser. No data is sent to any server.

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Matrix Calculator

Result — A × B

🧮 Advanced Operations (Matrix A)

📖 How to Use