AAC audio file format

- OTHER

Advanced Audio Coding format, designed to be the successor format to MP3, with generally better sound quality.

IE

  1. 5.5 - 8: Not supported
  2. 9 - 10: Supported
  3. 11: Supported

Edge

  1. 12 - 79: Supported
  2. 80: Supported

Firefox

  1. 2 - 21: Not supported
  2. 22 - 72: Partial support
  3. 73: Partial support
  4. 74 - 75: Partial support

Chrome

  1. 4 - 9: Not supported
  2. 10 - 11: Support unknown
  3. 12 - 79: Supported
  4. 80: Supported
  5. 81 - 83: Supported

Safari

  1. 3.1 - 3.2: Not supported
  2. 4 - 12.1: Supported
  3. 13: Supported
  4. TP: Supported

Opera

  1. 9 - 12.1: Not supported
  2. 15 - 65: Supported
  3. 66: Supported

iOS Safari

  1. 3.2: Support unknown
  2. 4 - 13.1: Supported
  3. 13.2: Supported
  4. 13.3: Supported

Opera Mini

  1. all: Not supported

Android Browser

  1. 2.1 - 2.3: Not supported
  2. 3 - 4.4.4: Supported
  3. 80: Supported

Blackberry Browser

  1. 7: Not supported
  2. 10: Supported

Opera Mobile

  1. 10 - 12.1: Not supported
  2. 46: Supported

Chrome for Android

  1. 80: Supported

Firefox for Android

  1. 68: Partial support

IE Mobile

  1. 10: Supported
  2. 11: Not supported

UC Browser for Android

  1. 12.12: Supported

Samsung Internet

  1. 4 - 9.2: Supported
  2. 10.1: Supported

QQ Browser

  1. 1.2: Supported

Baidu Browser

  1. 7.12: Supported

KaiOS Browser

  1. 2.5: Partial support

Support refers to this format's use in the audio element, not other conditions.

Resources:
Wikipedia article