Can I use
?

CSS property: float: Flow-relative values `inline-start` and `inline-end`

IE

  1. 6 - 10: Not supported
  2. 11: Not supported

Edge

  1. 12 - 18: Not supported
  2. 79 - 110: Disabled by default
  3. 111: Disabled by default

Firefox

  1. 2 - 54: Not supported
  2. 55 - 110: Supported
  3. 111: Supported
  4. 112 - 113: Supported

Chrome

  1. 4 - 69: Not supported
  2. 70 - 110: Disabled by default
  3. 111: Disabled by default
  4. 112 - 114: Disabled by default

Safari

  1. 3.1 - 16.2: Not supported
  2. 16.3: Not supported
  3. 16.4: Not supported
  4. TP: Supported

Opera

  1. 10 - 56: Not supported
  2. 57 - 94: Disabled by default
  3. 95: Disabled by default

Safari on iOS

  1. 3.2 - 16.2: Not supported
  2. 16.3: Not supported
  3. 16.4: Not supported

Opera Mini

  1. all: Support unknown

Android Browser

  1. 2.1 - 4.4.4: Not supported
  2. 111: Not supported

Opera Mobile

  1. 12 - 12.1: Not supported
  2. 73: Not supported

Chrome for Android

  1. 111: Disabled by default

Firefox for Android

  1. 110: Supported

UC Browser for Android

  1. 13.4: Support unknown

Samsung Internet

  1. 4 - 19.0: Not supported
  2. 20: Not supported

QQ Browser

  1. 13.1: Support unknown

Baidu Browser

  1. 13.18: Support unknown

KaiOS Browser

  1. 2.5: Support unknown
  2. 3: Support unknown