Can I use
?

Web Notifications

- LS

Method of alerting the user outside of a web page by displaying notifications (that do not require interaction by the user).

IE

  1. 5.5 - 10: Not supported
  2. 11: Not supported

Edge

  1. 12 - 13: Not supported
  2. 14 - 84: Supported
  3. 85: Supported

Firefox

  1. 2 - 21: Not supported
  2. 22 - 79: Supported
  3. 80: Supported
  4. 81 - 82: Supported

Chrome

  1. 4: Not supported
  2. 5 - 21: Partial support
  3. 22 - 84: Supported
  4. 85: Supported
  5. 86 - 88: Supported

Safari

  1. 3.1 - 5.1: Not supported
  2. 6 - 13.1: Supported
  3. 14: Supported
  4. TP: Supported

Opera

  1. 9 - 24: Not supported
  2. 25 - 69: Supported
  3. 70: Supported

iOS Safari

  1. 3.2 - 13.7: Not supported
  2. 14.0: Not supported

Opera Mini

  1. all: Not supported

Android Browser

  1. 2.1 - 4.3: Not supported
  2. 4.4 - 4.4.4: Partial support
  3. 81: Partial support

Blackberry Browser

  1. 7: Not supported
  2. 10: Supported

Opera Mobile

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

Chrome for Android

  1. 85: Supported

Firefox for Android

  1. 79: Supported

IE Mobile

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

UC Browser for Android

  1. 12.12: Not supported

Samsung Internet

  1. 4: Partial support
  2. 5 - 11.2: Not supported
  3. 12.0: Not supported

QQ Browser

  1. 10.4: Not supported

Baidu Browser

  1. 7.12: Not supported

KaiOS Browser

  1. 2.5: Supported
Resources:
Demo
Plug-in for support in IE
Chromium API
Add-on
MDN Web Docs - Notification
HTML5 Rocks tutorial
SitePoint article