PictureInPictureWindow API: width

IE

  1. 6 - 10: Not supported
  2. 11: Not supported

Edge

  1. 12 - 18: Not supported
  2. 79 - 122: Supported
  3. 123: Supported

Firefox

  1. 2 - 124: Not supported
  2. 125: Not supported
  3. 126 - 128: Not supported

Chrome

  1. 4 - 68: Not supported
  2. 69 - 123: Supported
  3. 124: Supported
  4. 125 - 127: Supported

Safari

  1. 3.1 - 13: Not supported
  2. 13.1 - 17.3: Supported
  3. 17.4: Supported
  4. 17.5 - TP: Supported

Opera

  1. 10 - 55: Not supported
  2. 56 - 108: Supported
  3. 109: Supported

Safari on iOS

  1. 3.2 - 13.3: Not supported
  2. 13.4 - 17.3: Supported
  3. 17.4: Supported
  4. 17.5: Supported

Opera Mini

  1. all: Support unknown

Android Browser

  1. 2.1 - 4.4.4: Not supported
  2. 123: Not supported

Opera Mobile

  1. 12 - 12.1: Not supported
  2. 80: Supported

Chrome for Android

  1. 123: Supported

Firefox for Android

  1. 124: Not supported

UC Browser for Android

  1. 15.5: Support unknown

Samsung Internet

  1. 4 - 19.0: Not supported
  2. 20 - 23: Supported
  3. 24: Supported

QQ Browser

  1. 14.9: Support unknown

Baidu Browser

  1. 13.52: Support unknown

KaiOS Browser

  1. 2.5: Support unknown
  2. 3: Support unknown