CSS Flexible Box Layout Module

- CR

Chrome

  1. 140
  2. 141
  3. 142
  4. 143
  5. 144
  6. 145
  7. 146

Edge

  1. 140
  2. 141
  3. 142
  4. 143

Safari

  1. 18.5-18.6
  2. 26.0
  3. 26.1
  4. 26.2
  5. 26.3
  6. TP

Firefox

  1. 143
  2. 144
  3. 145
  4. 146
  5. 147
  6. 148
  7. 149

Opera

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

IE

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

Chrome for Android

  1. 143

Safari on iOS

  1. 18.5-18.7
  2. 26.0
  3. 26.1
  4. 26.2
  5. 26.3

Samsung Internet

  1. 26
  2. 27
  3. 28
  4. 29

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. 143

Firefox for Android

  1. 146

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.