Web App Manifest

- WD

The web app manifest provides information about an application (such as name, author, icon, and description) in a JSON file, which browsers can use to give richer offline experiences.

IE

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

Edge

  1. 12 - 16: Not supported
  2. 17 - 18: Not supported
  3. 79: Supported
  4. 80: Supported

Firefox

  1. 2 - 72: Not supported
  2. 73: Not supported
  3. 74 - 75: Not supported

Chrome

  1. 4 - 38: Not supported
  2. 39 - 66: Partial support
  3. 67 - 72: Partial support
  4. 73 - 79: Supported
  5. 80: Supported
  6. 81 - 83: Supported

Safari

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

Opera

  1. 9 - 65: Not supported
  2. 66: Not supported

iOS Safari

  1. 3.2 - 11.2: Not supported
  2. 11.3 - 13.1: Partial support
  3. 13.2: Partial support
  4. 13.3: Partial support

Opera Mini

  1. all: Not supported

Android Browser

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

Blackberry Browser

  1. 7: Not supported
  2. 10: Not supported

Opera Mobile

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

Chrome for Android

  1. 80: Supported

Firefox for Android

  1. 68: Partial support

IE Mobile

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

UC Browser for Android

  1. 12.12: Partial support

Samsung Internet

  1. 4 - 9.2: Partial support
  2. 10.1: Partial support

QQ Browser

  1. 1.2: Partial support

Baidu Browser

  1. 7.12: Partial support

KaiOS Browser

  1. 2.5: Not supported
Resources:
MDN Web Docs - Web App Manifest
PWACompat (polyfill) - A library that brings the Web App Manifest to non-compliant browsers