CSS Flexible Box Layout Module
- CRMethod of positioning elements in horizontal or vertical stacks. Support includes all properties prefixed with flex
, as well as display: flex
, display: inline-flex
, align-content
, align-items
, align-self
, justify-content
and order
.
Chrome
- ◐ 4 - 20: Partial support
- ✅ 21 - 28: Supported
- ✅ 29 - 128: Supported
- ✅ 129: Supported
- ✅ 130 - 132: Supported
Edge
- ✅ 12 - 128: Supported
- ✅ 129: Supported
Safari
- ◐ 3.1 - 6: Partial support
- ✅ 6.1 - 8: Supported
- ✅ 9 - 17.6: Supported
- ✅ 18.0: Supported
- ✅ 18.1 - TP: Supported
Firefox
- ◐ 2 - 21: Partial support
- ◐ 22 - 27: Partial support
- ✅ 28 - 129: Supported
- ✅ 130: Supported
- ✅ 131 - 133: Supported
Opera
- ❌ 9 - 12: Not supported
- ✅ 12.1: Supported
- ✅ 15 - 16: Supported
- ✅ 17 - 113: Supported
- ✅ 114: Supported
IE
- ❌ 5.5 - 9: Not supported
- ◐ 10: Partial support
- ◐ 11: Partial support
Chrome for Android
- ✅ 129: Supported
Safari on iOS
- ◐ 3.2 - 6.1: Partial support
- ✅ 7 - 8.4: Supported
- ✅ 9 - 17.6: Supported
- ✅ 18.0: Supported
- ✅ 18.1: Supported
Samsung Internet
- ✅ 4 - 24: Supported
- ✅ 25: Supported
Opera Mini
- ✅ all: Supported
Opera Mobile
- ❌ 10 - 12: Not supported
- ✅ 12.1: Supported
- ✅ 80: Supported
UC Browser for Android
- ✅ 15.5: Supported
Android Browser
- ◐ 2.1 - 4.3: Partial support
- ✅ 4.4 - 4.4.4: Supported
- ✅ 129: Supported
Firefox for Android
- ✅ 130: Supported
QQ Browser
- ✅ 14.9: Supported
Baidu Browser
- ✅ 13.52: Supported
KaiOS Browser
- ✅ 2.5: Supported
- ✅ 3: Supported
Most partial support refers to supporting an older version of the specification or an older syntax.
- Resources:
- Flexbox CSS generator
- A Complete Guide to Flexbox
- Tutorial on cross-browser support
- 10up Open Sources IE 8 and 9 Support for Flexbox
- Flexbugs: Repo for flexbox bugs
- Ecligrid - Mobile first flexbox grid system
- The Difference Between Width and Flex-Basis
- Examples on how to solve common layout problems with flexbox
- Flexbox playground and code generator
- Article on using the latest spec
- Sub-features:
- gap property for Flexbox