Canvas (basic support)
- LSMethod of generating fast, dynamic graphics using JavaScript.
IE
- 5.5: Not supported
- 6 - 8: Not supported (but has polyfill available)
- 9 - 10: Supported
- 11: Supported
Edge
- 12 - 96: Supported
- 97: Supported
Firefox
- 2 - 3.5: Partial support
- 3.6 - 95: Supported
- 96: Supported
- 97 - 98: Supported
Chrome
- 4 - 96: Supported
- 97: Supported
- 98 - 100: Supported
Safari
- 3.1 - 3.2: Partial support
- 4 - 15.1: Supported
- 15.2: Supported
- TP: Supported
Opera
- 9 - 81: Supported
- 82: Supported
Safari on iOS
- 3.2 - 15.1: Supported
- 15.2: Supported
Opera Mini
- all: Partial support
Android Browser
- 2.1 - 2.3: Partial support
- 3 - 4.4.4: Supported
- 97: Supported
Opera Mobile
- 10 - 12.1: Supported
- 64: Supported
Chrome for Android
- 97: Supported
Firefox for Android
- 95: Supported
UC Browser for Android
- 12.12: Supported
Samsung Internet
- 4 - 15.0: Supported
- 16.0: Supported
QQ Browser
- 10.4: Supported
Baidu Browser
- 7.12: Supported
KaiOS Browser
- 2.5: Supported
For screen readers, IE, Chrome & Firefox support the accessible canvas element sub-DOM. Firefox & Chrome also support the drawfocus ring.