SVG favicons

- LS

Icon used by browsers to identify a webpage or site. While all browsers support the .ico format, the SVG format can be preferable to more easily support higher resolutions or larger icons.

IE

  1. 5.5 - 10
  2. 11

Edge

  1. 12 - 79
  2. 80 - 81
  3. 83

Firefox

  1. 2 - 3.6
  2. 4 - 40
  3. 41 - 75
  4. 76
  5. 77 - 78

Chrome

  1. 4 - 79
  2. 80 - 81
  3. 83
  4. 84 - 86

Safari

  1. 3.1 - 8
  2. 9 - 13
  3. 13.1
  4. TP

Opera

  1. 9 - 43
  2. 44 - 53
  3. 54 - 66
  4. 67
  5. 68

iOS Safari

  1. 3.2 - 8.4
  2. 9 - 13.3
  3. 13.4

Opera Mini

  1. all

Android Browser

  1. 2.1 - 4.4.4
  2. 81

Blackberry Browser

  1. 7
  2. 10

Opera Mobile

  1. 10 - 12.1
  2. 46

Chrome for Android

  1. 81

Firefox for Android

  1. 68

IE Mobile

  1. 10
  2. 11

UC Browser for Android

  1. 12.12

Samsung Internet

  1. 4 - 10.1
  2. 11.1

QQ Browser

  1. 10.4

Baidu Browser

  1. 7.12

KaiOS Browser

  1. 2.5

See also PNG favicons.

Resources:
Chrome bug
Firefox bug, highlights comment that confirms note #4
Microsoft EdgeHTML issue tracker: Issue #18357657: Support SVG favicons
Microsoft Edge feature request on UserVoice