Is Midpoint Calculator free to use?

Yes, it is completely free to use. No registration required.

Does it upload my data?

No. It uses pure front-end technology — all processing happens in your browser.

Yes. Switch between 2D and 3D modes. In 3D mode you can enter x, y, z coordinates.

Yes. It is fully responsive and works on all devices.

No. Just open the webpage in your browser. No downloads needed.

Enter the coordinates of two endpoints, select 2D or 3D mode, and click calculate.

Midpoint formula: M = ((x₁+x₂)/2, (y₁+y₂)/2, (z₁+z₂)/2)

All calculations happen in your browser — no data is uploaded to any server.