Screen Orientation API
Checking compatibility...
Access and control the screen orientation of a device. Lock the orientation or respond to orientation changes in your web applications.
Basic Orientation Control
Find out which way a device is being held and control its orientation. This example shows how to detect if a phone or tablet is in portrait or landscape mode, and how to lock it to your preferred orientation.
=
=
=
=
=
=
Output
Click Run to see output...Visual Orientation Demo
See orientation changes in action with a visual device mockup. This interactive demo shows all possible device orientations and how they relate to rotation angles, helping you understand how the API works across different devices.
=
=
=
=
=
=
Output
Click Run to see output...