Cross-Origin Resource Sharing

- LS

Method of performing XMLHttpRequests across domains

IE

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

Edge

  1. 12
  2. 13
  3. 14
  4. 15
  5. 16

Firefox

  1. 52
  2. 53
  3. 54
  4. 55
  5. 56
  6. 57
  7. 58

Chrome

  1. 58
  2. 59
  3. 60
  4. 61
  5. 62
  6. 63
  7. 64

Safari

  1. 9.1
  2. 10
  3. 10.1
  4. 11
  5. TP

Opera

  1. 44
  2. 45
  3. 46
  4. 47
  5. 48
  6. 49

iOS Safari

  1. 9.3
  2. 10.0-10.2
  3. 10.3
  4. 11

Opera Mini

  1. all

Android Browser

  1. 4.2-4.3
  2. 4.4
  3. 4.4.3-4.4.4
  4. 56

Blackberry Browser

  1. 7
  2. 10

Opera Mobile

  1. 11.5
  2. 12
  3. 12.1
  4. 37

Chrome for Android

  1. 61

Firefox for Android

  1. 55

IE Mobile

  1. 10
  2. 11

UC Browser for Android

  1. 11.4

Samsung Internet

  1. 4
  2. 5

QQ Browser

  1. 1.2

Baidu Browser

  1. 7.12
Resources:
Mozilla Hacks blog post
Alternative implementation by IE8
DOM access using CORS
Mozilla Developer Network (MDN) documentation - Access control CORS
has.js test