ToolPronto
Screen and Viewport Checker
See current viewport, screen, pixel ratio, orientation, and display preferences.
Screen and Viewport Checker
See current viewport, screen, pixel ratio, orientation, and display preferences.
Working locally…
Processed only in this browser.What Screen and Viewport Checker does
See current viewport, screen, pixel ratio, orientation, and display preferences. Your files and entries stay on this device. Permission, hardware, and reported values depend on this browser and device.
Useful for
- Use it to confirm the current screen resolution.
- Use it to measure the browser viewport for a responsive layout.
- Use it to check pixel ratio, orientation, and display preferences.
How to use it
- Add the file, text, or setting you want to work with.
- Adjust the visible controls and review the result.
- Copy or download the result when it is ready.