What’s my screen size?
Quickly determine the size of your screen in inches, without the need for manual measurements. Get an accurate measurement of your screen size. Whether you’re using a desktop computer, laptop, tablet, or smartphone, our tool can provide you with the information you need. Don’t spend time measuring your screen manually - try our tool now and discover your screen size in seconds.
Check your screen size in inches with our easy-to-use tool - no manual measurement required.
Your screen size is
%SIZE"
%WIDTH x %HEIGHT
To fine tune the result, adjust the credit card size above against the real credit card.
Diagonal (inches)
Diagonal (cm)
W x H (inches)
W x H (cm)
Display sizes
Credit: Marcel Müller, CC BY-SA 3.0, via Wikimedia Commons