CSS3 object-fit/object-position

- CR

Method of specifying how an object (image or video) should fit inside its box. object-fit options include "contain" (fit according to aspect ratio), "fill" (stretches object to fill) and "cover" (overflows box but maintains ratio), where object-position allows the object to be repositioned like background-image does.

IE

  1. 5.5 - 10
  2. 11

Edge

  1. 12 - 15
  2. 16 - 18
  3. 79 - 81
  4. 83

Firefox

  1. 2 - 35
  2. 36 - 77
  3. 78
  4. 79 - 80

Chrome

  1. 4 - 30
  2. 31 - 81
  3. 83
  4. 84 - 86

Safari

  1. 3.1 - 7
  2. 7.1 - 9.1
  3. 10 - 13
  4. 13.1
  5. 14 - TP

Opera

  1. 9 - 10.5
  2. 10.6 - 12.1
  3. 15 - 18
  4. 19 - 68
  5. 69

iOS Safari

  1. 3.2 - 7.1
  2. 8 - 9.3
  3. 10 - 13.3
  4. 13.4
  5. 14.0

Opera Mini

  1. all

Android Browser

  1. 2.1 - 4.4
  2. 4.4.3
  3. 81

Blackberry Browser

  1. 7
  2. 10

Opera Mobile

  1. 10
  2. 11 - 12.1
  3. 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 - 11.2
  2. 12.0

QQ Browser

  1. 10.4

Baidu Browser

  1. 7.12

KaiOS Browser

  1. 2.5
Resources:
Dev.Opera article
MDN
MDN (object-fit)
MDN (object-position)
object-fit-images Polyfill for IE & Edge
WebPlatform Docs