CSS position:fixed
- RECMethod of keeping an element in a fixed location regardless of scroll position
Chrome
- ✅ 4 - 135: Supported
- ✅ 136: Supported
- ✅ 137 - 139: Supported
Edge
- ✅ 12 - 135: Supported
- ✅ 136: Supported
Safari
- ✅ 3.1 - 9: Supported
- ✅ 9.1: Supported
- ✅ 10 - 18.4: Supported
- ✅ 18.5: Supported
- ✅ TP: Supported
Firefox
- ✅ 2 - 137: Supported
- ✅ 138: Supported
- ✅ 139 - 141: Supported
Opera
- ✅ 9 - 116: Supported
- ✅ 117: Supported
IE
- ❌ 5.5: Not supported
- ❌ 6: Not supported (but has polyfill available)
- ✅ 7 - 10: Supported
- ✅ 11: Supported
Chrome for Android
- ✅ 136: Supported
Safari on iOS
- ❌ 3.2 - 4.3: Not supported
- ◐ 5 - 7.1: Partial support
- ✅ 8 - 18.4: Supported
- ✅ 18.5: Supported
Samsung Internet
- ✅ 4 - 26: Supported
- ✅ 27: Supported
Opera Mini
- ❌ all: Not supported
Opera Mobile
- ✅ 10 - 12.1: Supported
- ✅ 80: Supported
UC Browser for Android
- ✅ 15.5: Supported
Android Browser
- ◐ 2.1 - 2.3: Partial support
- ✅ 3: Supported
- ✅ 4 - 4.3: Supported
- ✅ 4.4 - 4.4.4: Supported
- ✅ 136: Supported
Firefox for Android
- ✅ 137: Supported
QQ Browser
- ✅ 14.9: Supported
Baidu Browser
- ✅ 13.52: Supported
KaiOS Browser
- ✅ 2.5: Supported
- ✅ 3: Supported