Screen Size Checker
Check your screen dimensions and display properties
Screen Width
0px
Physical width
Screen Height
0px
Physical height
Resolution
0Γ0
Screen resolution
Browser Viewport (Active Window)
Pixel Ratio
1.00
Device pixel ratio
Color Depth
0-bit
Color bit depth
Available Width
0px
Usable width
Available Height
0px
Usable height
What do these values mean?
- Screen Width/Screen Height: Your physical screen dimensions
- Browser Viewport (Active Window): The visible area of your browser window
- Device pixel ratio: Ratio between physical and CSS pixels (higher = sharper display)
- Available Width: Screen space excluding taskbars/toolbars
- Color Depth: Number of bits used to represent colors