Intrinsic & Extrinsic Sizing

- WD

Chrome

  1. 110
  2. 111
  3. 112
  4. 113
  5. 114
  6. 115
  7. 116

Edge

  1. 110
  2. 111
  3. 112
  4. 113

Safari

  1. 16.2
  2. 16.3
  3. 16.4
  4. 16.5
  5. 16.6
  6. TP

Firefox

  1. 110
  2. 111
  3. 112
  4. 113
  5. 114
  6. 115

Opera

  1. 96
  2. 97
  3. 98
  4. 99

IE

  1. 8
  2. 9
  3. 10
  4. 11

Chrome for Android

  1. 113

Safari on iOS

  1. 16.2
  2. 16.3
  3. 16.4
  4. 16.5

Samsung Internet

  1. 18.0
  2. 19.0
  3. 20
  4. 21

Opera Mini

  1. all

Opera Mobile

  1. 11.5
  2. 12
  3. 12.1
  4. 73

UC Browser for Android

  1. 13.4

Android Browser

  1. 4.2-4.3
  2. 4.4
  3. 4.4.3-4.4.4
  4. 113

Firefox for Android

  1. 113

QQ Browser

  1. 13.1

Baidu Browser

  1. 13.18

KaiOS Browser

  1. 2.5
  2. 3.0-3.1

Prefixes are on the values, not the property names (e.g. -webkit-min-content)

Older webkit browsers also support the unofficial intrinsic value which acts the same as max-content.