CSS background-attachment

- CR

Method of defining how a background image is attached to a scrollable element. Values include scroll (default), fixed and local.

Chrome

  1. ✅ 4 - 155: Supported
  2. ✅ 156: Supported
  3. ✅ 157 - 159: Supported

Edge

  1. ✅ 12 - 154: Supported
  2. ✅ 155: Supported

Safari

  1. ◐ 3.1 - 4: Partial support
  2. ✅ 5 - 12.1: Supported
  3. ◐ 13 - 13.1: Partial support
  4. ❌ 14 - 15.3: Not supported
  5. ✅ 15.4 - 26.6: Supported
  6. ✅ 27: Supported
  7. ✅ 27.1 - TP: Supported

Firefox

  1. ◐ 2 - 24: Partial support
  2. ✅ 25 - 157: Supported
  3. ✅ 158: Supported
  4. ✅ 159 - 161: Supported

Opera

  1. ◐ 9 - 10.1: Partial support
  2. ✅ 10.5 - 134: Supported
  3. ✅ 135: Supported

IE

  1. ◐ 5.5 - 8: Partial support
  2. ✅ 9 - 10: Supported
  3. ✅ 11: Supported

Chrome for Android

  1. ✅ 156: Supported

Safari on iOS

  1. ❌ 3.2 - 4.3: Not supported
  2. ◐ 5 - 12.5: Partial support
  3. ◐ 13 - 15.3: Partial support
  4. ◐ 15.4 - 26.6: Partial support
  5. ◐ 27.0: Partial support
  6. ◐ 27.1 - 27.2: Partial support

Samsung Internet

  1. ❌ 4: Not supported
  2. ◐ 5 - 29: Partial support
  3. ◐ 30: Partial support

Opera Mini

  1. ❌ all: Not supported

Opera Mobile

  1. ◐ 10: Partial support
  2. ✅ 11 - 12.1: Supported
  3. ✅ 80: Supported

UC Browser for Android

  1. ✅ 15.5: Supported

Android Browser

  1. ❌ 2.1 - 4: Not supported
  2. ◐ 4.1 - 4.3: Partial support
  3. ❌ 4.4 - 4.4.4: Not supported
  4. ❌ 156: Not supported

Firefox for Android

  1. ✅ 158: Supported

QQ Browser

  1. ✅ 14.9: Supported

Baidu Browser

  1. ✅ 13.52: Supported

KaiOS Browser

  1. ✅ 2.5: Supported
  2. ✅ 3: Supported

Most mobile devices have a delay in updating the background position after scrolling a page with fixed backgrounds.

Resources:
MDN Web Docs - background-attachment