SharedWorkerGlobalScope API

IE

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

Edge

  1. 12 - 18: Not supported
  2. 79 - 125: Supported
  3. 126: Supported

Firefox

  1. 2 - 28: Not supported
  2. 29 - 126: Supported
  3. 127: Supported
  4. 128 - 130: Supported

Chrome

  1. 4 - 125: Supported
  2. 126: Supported
  3. 127 - 129: Supported

Safari

  1. 3.1 - 4: Not supported
  2. 5 - 6.1: Supported
  3. 7 - 15.6: Not supported
  4. 16.0 - 17.4: Supported
  5. 17.5: Supported
  6. 17.6 - TP: Supported

Opera

  1. 10: Not supported
  2. 11.5 - 109: Supported
  3. 110: Supported

Safari on iOS

  1. 3.2 - 4.3: Not supported
  2. 5 - 6.1: Supported
  3. 7 - 15.8: Not supported
  4. 16.0 - 17.4: Supported
  5. 17.5: Supported
  6. 17.6 - 18.0: Supported

Opera Mini

  1. all: Support unknown

Android Browser

  1. 2.1 - 4.4.4: Support unknown
  2. 126: Supported

Opera Mobile

  1. 12 - 12.1: Supported
  2. 80: Supported

Chrome for Android

  1. 126: Not supported

Firefox for Android

  1. 127: Supported

UC Browser for Android

  1. 15.5: Support unknown

Samsung Internet

  1. 4 - 24: Not supported
  2. 25: Not 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