Printing Events

- REC

Window fires beforeprint and afterprint events so the printed document can be annotated.

IE

  1. 5.5: Support unknown
  2. 6 - 10: Supported
  3. 11: Supported

Edge

  1. 12 - 79: Supported
  2. 80: Supported

Firefox

  1. 2 - 5: Not supported
  2. 6 - 72: Supported
  3. 73: Supported
  4. 74 - 75: Supported

Chrome

  1. 4 - 62: Not supported
  2. 63 - 79: Supported
  3. 80: Supported
  4. 81 - 83: Supported

Safari

  1. 3.1 - 12.1: Not supported
  2. 13: Not supported
  3. TP: Not supported

Opera

  1. 9 - 49: Not supported
  2. 50 - 65: Supported
  3. 66: Supported

iOS Safari

  1. 3.2 - 13.1: Not supported
  2. 13.2: Not supported
  3. 13.3: Not supported

Opera Mini

  1. all: Not supported

Android Browser

  1. 2.1 - 4.4.4: Not supported
  2. 80: Not supported

Blackberry Browser

  1. 7: Support unknown
  2. 10: Support unknown

Opera Mobile

  1. 10 - 12.1: Not supported
  2. 46: Not supported

Chrome for Android

  1. 80: Supported

Firefox for Android

  1. 68: Supported

IE Mobile

  1. 10: Support unknown
  2. 11: Support unknown

UC Browser for Android

  1. 12.12: Support unknown

Samsung Internet

  1. 4: Support unknown
  2. 5 - 9.2: Not supported
  3. 10.1: Not supported

QQ Browser

  1. 1.2: Not supported

Baidu Browser

  1. 7.12: Not supported

KaiOS Browser

  1. 2.5: Supported

Due to its wider support, consider using window.matchMedia('print') where possible.

Resources:
Chrome support bug
Safari support bug
MDN Web Docs - Detecting print requests