CSS Hyphenation

- CR

Method of controlling when words at the end of lines should be hyphenated using the "hyphens" property.

Chrome

  1. 4 - 54: Not supported
  2. 55 - 87: Partial support
  3. 88 - 125: Supported
  4. 126: Supported
  5. 127 - 129: Supported

Edge

  1. 12 - 18: Supported
  2. 79 - 87: Partial support
  3. 88 - 104: Partial support
  4. 105 - 124: Supported
  5. 125: Supported

Safari

  1. 3.1 - 5: Not supported
  2. 5.1 - 16.6: Supported
  3. 17.0 - 17.4: Supported
  4. 17.5: Supported
  5. 17.6 - TP: Supported

Firefox

  1. 2 - 5: Not supported
  2. 6 - 42: Supported
  3. 43 - 126: Supported
  4. 127: Supported
  5. 128 - 130: Supported

Opera

  1. 9 - 41: Not supported
  2. 42 - 90: Partial support
  3. 91 - 109: Supported
  4. 110: Supported

IE

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

Chrome for Android

  1. 125: Supported

Safari on iOS

  1. 3.2 - 4.1: Not supported
  2. 4.2 - 16.7: Supported
  3. 17.0 - 17.4: Supported
  4. 17.5: Supported
  5. 17.6 - 18.0: Supported

Samsung Internet

  1. 4: Not supported
  2. 5: Partial support
  3. 6.2 - 24: Supported
  4. 25: Supported

Opera Mini

  1. all: Not supported

Opera Mobile

  1. 10 - 12.1: Not supported
  2. 80: Supported

UC Browser for Android

  1. 15.5: Supported

Android Browser

  1. 2.1 - 4.4.4: Not supported
  2. 125: Supported

Firefox for Android

  1. 126: Supported

QQ Browser

  1. 14.9: Supported

Baidu Browser

  1. 13.52: Supported

KaiOS Browser

  1. 2.5: Supported
  2. 3: Supported

Chrome < 55 and Android 4.0 Browser support "-webkit-hyphens: none", but not the "auto" property. It is advisable to set the @lang attribute on the HTML element to enable hyphenation support and improve accessibility.

Resources:
Chromium bug for implementing hyphenation
WebKit bug to unprefix `-webkit-hyphens`
Blog post
MDN Web Docs - CSS hyphens
WebPlatform Docs