Multiple file selection

- LS

Allows users to select multiple files in the file picker.

IE

  1. 5.5 - 9: Not supported
  2. 10: Supported
  3. 11: Supported

Edge

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

Firefox

  1. 2 - 3.5: Not supported
  2. 3.6 - 73: Supported
  3. 74: Supported
  4. 75 - 76: Supported

Chrome

  1. 4: Not supported
  2. 5 - 79: Supported
  3. 80: Supported
  4. 81 - 83: Supported

Safari

  1. 3.1 - 3.2: Not supported
  2. 4 - 12.1: Supported
  3. 13: Supported
  4. 13.1 - TP: Supported

Opera

  1. 9 - 10.5: Not supported
  2. 10.6 - 65: Supported
  3. 66: Supported

iOS Safari

  1. 3.2 - 5.1: Not supported
  2. 6 - 13.2: Supported
  3. 13.3: Supported
  4. 13.4: 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: Not supported
  2. 10: Not supported

Opera Mobile

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

Chrome for Android

  1. 80: Partial support

Firefox for Android

  1. 68: Not supported

IE Mobile

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

UC Browser for Android

  1. 12.12: Not supported

Samsung Internet

  1. 4: Not supported
  2. 5 - 10.1: Partial support
  3. 11.1: Partial support

QQ Browser

  1. 1.2: Supported

Baidu Browser

  1. 7.12: Partial support

KaiOS Browser

  1. 2.5: Not supported
Resources:
Article
Chrome bug (for Android)