Can I use
?

Full Screen API

- LS

API for allowing content (like a video or canvas element) to take up the entire screen.

Chrome

  1. 4 - 14: Not supported
  2. 15 - 19: Partial support
  3. 20 - 70: Partial support
  4. 71 - 105: Supported
  5. 106: Supported
  6. 107 - 109: Supported

Edge

  1. 12 - 18: Partial support
  2. 79 - 104: Supported
  3. 105: Supported

Safari

  1. 3.1 - 5: Not supported
  2. 5.1: Partial support
  3. 6 - 15.3: Partial support
  4. 15.4 - 15.6: Partial support
  5. 16.0: Partial support
  6. 16.1 - TP: Partial support

Firefox

  1. 2 - 9: Not supported
  2. 10 - 46: Partial support
  3. 47 - 63: Partial support
  4. 64 - 104: Supported
  5. 105: Supported
  6. 106 - 107: Supported

Opera

  1. 9 - 12: Not supported
  2. 12.1: Supported
  3. 15 - 63: Partial support
  4. 64 - 90: Supported
  5. 91: Supported

IE

  1. 5.5 - 10: Not supported
  2. 11: Partial support

Chrome for Android

  1. 105: Supported

Safari on iOS

  1. 3.2 - 11.4: Not supported
  2. 12 - 15.6: Partial support
  3. 16.0: Partial support
  4. 16.1: Partial support

Samsung Internet

  1. 4 - 9.2: Partial support
  2. 10.1 - 17.0: Supported
  3. 18.0: Supported

Opera Mini

  1. all: Not supported

Opera Mobile

  1. 10 - 12.1: Not supported
  2. 64: Not supported

UC Browser for Android

  1. 13.4: Supported

Android Browser

  1. 2.1 - 4.4.4: Not supported
  2. 105: Not supported

Firefox for Android

  1. 104: Supported

QQ Browser

  1. 13.1: Supported

Baidu Browser

  1. 13.18: Supported

KaiOS Browser

  1. 2.5: Supported
Resources:
MDN Web Docs - Using Full Screen
Mozilla hacks article
WebPlatform Docs