Can I export the result matrix as a file?

No, only copying to the clipboard (Copy) is available; there is no file download feature.

Which matrix operations can I perform in this tool?

You can perform addition, subtraction, multiplication, transpose, determinant, inverse matrix, trace, and Frobenius norm operations. In addition, eigenvalues/eigenvectors, LU and QR decomposition can also be calculated.

What is the maximum matrix size?

You can work with matrices of up to 6×6.

Does the matrix need to be square for eigenvalue and LU decomposition?

Yes, for eigenvalue/eigenvector and LU decomposition, matrix A must be a square matrix. If you enter a non-square matrix, you will see a warning for these operations.

Does eigenvalue and eigenvector calculation support complex numbers?

Yes, eigenvalue and eigenvector calculation supports complex numbers.

Are the matrix data I enter sent to a server?

No, all matrix operations are calculated in your browser, and your data is not sent to a server.

Matrix Calculator 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.

Auto-deleted in 7 days

256-bit SSL

Support

Your files are encrypted with SSL and automatically deleted from our servers 7 days after processing.

📖 How to Use

Add topic / document

Type your topic or upload PDF/text source.

Pick mode / difficulty

Quiz type, count, difficulty or study mode.

Generate

AI structures the study material.

Solve / download

Solve inline or export to Anki/JSON/PDF.

Frequently asked questions

No, such an option is not available; results are shown directly in their final form, and intermediate steps are not explained.

Matrix Calculator user reviews

No reviews yet. Be the first to tell others how Matrix Calculator worked for you.

Matrix Calculator