CSS Masks
- CRMethod of displaying part of an element, using a selected image as a mask
Chrome
- ◐ 4 - 119: Partial support
- ✅ 120 - 130: Supported
- ✅ 131: Supported
- ✅ 132 - 134: Supported
Edge
- ❌ 12 - 16: Not supported
- ❌ 17: Disabled by default
- ◐ 18: Partial support
- ◐ 79 - 119: Partial support
- ✅ 120 - 130: Supported
- ✅ 131: Supported
Safari
- ❌ 3.1 - 3.2: Not supported
- ◐ 4 - 15.3: Partial support
- ✅ 15.4 - 18.0: Supported
- ✅ 18.1: Supported
- ✅ 18.2 - TP: Supported
Firefox
- ❌ 2 - 3: Not supported
- ◐ 3.5 - 52: Partial support
- ✅ 53 - 132: Supported
- ✅ 133: Supported
- ✅ 134 - 136: Supported
Opera
- ❌ 9 - 12.1: Not supported
- ◐ 15 - 105: Partial support
- ✅ 106 - 113: Supported
- ✅ 114: Supported
IE
- ❌ 5.5 - 10: Not supported
- ❌ 11: Not supported
Chrome for Android
- ✅ 131: Supported
Safari on iOS
- ◐ 3.2 - 15.3: Partial support
- ✅ 15.4 - 18.0: Supported
- ✅ 18.1: Supported
- ✅ 18.2: Supported
Samsung Internet
- ◐ 4 - 24: Partial support
- ✅ 25: Supported
- ✅ 26: Supported
Opera Mini
- ❌ all: Not supported
Opera Mobile
- ❌ 10 - 12.1: Not supported
- ✅ 80: Supported
UC Browser for Android
- ◐ 15.5: Partial support
Android Browser
- ◐ 2.1 - 4.3: Partial support
- ◐ 4.4 - 4.4.4: Partial support
- ✅ 131: Supported
Firefox for Android
- ✅ 132: Supported
QQ Browser
- ◐ 14.9: Partial support
Baidu Browser
- ◐ 13.52: Partial support
KaiOS Browser
- ◐ 2.5: Partial support
- ✅ 3: Supported
- Resources:
- Firefox implementation bug
- Visual test cases
- Detailed blog post (via The Internet Archive)
- WebPlatform Docs
- HTML5 Rocks article
- Sub-features:
- CSS clip-path property (for HTML)