About MyScreenSize

MyScreenSize is a free online tool that helps you instantly detect your device screen size, resolution, pixel density, and technical specifications.

Whether you need to buy a replacement screen, compare devices, calculate PPI, or troubleshoot display issues — MyScreenSize gives you accurate information without installing anything.

Our mission

Make display specifications accessible to everyone. No jargon, no paywalls — just instant, reliable device intelligence.

Contact

Questions or feedback? Email us at support@myscreensize.com.