CSS Flexible Box Layout Module

- CR

Chrome

  1. 123
  2. 124
  3. 125
  4. 126
  5. 127
  6. 128
  7. 129

Edge

  1. 122
  2. 123
  3. 124
  4. 125

Safari

  1. 17.2
  2. 17.3
  3. 17.4
  4. 17.5
  5. 17.6
  6. 18.0
  7. TP

Firefox

  1. 124
  2. 125
  3. 126
  4. 127
  5. 128
  6. 129
  7. 130

Opera

  1. 107
  2. 108
  3. 109
  4. 110

IE

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

Chrome for Android

  1. 125

Safari on iOS

  1. 17.2
  2. 17.3
  3. 17.4
  4. 17.5
  5. 17.6
  6. 18.0

Samsung Internet

  1. 22
  2. 23
  3. 24
  4. 25

Opera Mini

  1. all

Opera Mobile

  1. 11.5
  2. 12
  3. 12.1
  4. 80

UC Browser for Android

  1. 15.5

Android Browser

  1. 4.2-4.3
  2. 4.4
  3. 4.4.3-4.4.4
  4. 125

Firefox for Android

  1. 126

QQ Browser

  1. 14.9

Baidu Browser

  1. 13.52

KaiOS Browser

  1. 2.5
  2. 3.0-3.1

Most partial support refers to supporting an older version of the specification or an older syntax.