Can I use
?

WebVTT regions

Edge

  1. ❌ 12 - 141: Not supported
  2. ❌ 142: Not supported

Firefox

  1. ❌ 2 - 58: Not supported
  2. ✅ 59 - 144: Supported
  3. ✅ 145: Supported
  4. ✅ 146 - 148: Supported

Chrome

  1. ❌ 4 - 142: Not supported
  2. ❌ 143: Not supported
  3. ❌ 144 - 146: Not supported

Safari

  1. ❌ 3.1 - 14: Not supported
  2. ✅ 14.1 - 26.1: Supported
  3. ✅ 26.2: Supported
  4. ✅ TP: Supported

Opera

  1. ❌ 10 - 121: Not supported
  2. ❌ 122: Not supported

Safari on iOS

  1. ❌ 3.2 - 14.4: Not supported
  2. ✅ 14.5 - 18.6: Supported
  3. ✅ 26.0: Supported
  4. ✅ 26.1: Supported

Android Browser

  1. ❌ 2.1 - 4.4.4: Not supported
  2. ❌ 142: Not supported

Opera Mobile

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

Chrome for Android

  1. ❌ 142: Not supported

Firefox for Android

  1. ✅ 144: Supported

UC Browser for Android

  1. ❌ 15.5: Not supported

Samsung Internet

  1. ❌ 4 - 28: Not supported
  2. ❌ 29: Not supported

QQ Browser

  1. ❌ 14.9: Not supported

KaiOS Browser

  1. ❌ 2.5: Not supported
  2. ❌ 3: Not supported