requestIdleCallback
- WDAPI allowing the execution of JavaScript to be queued to run in idle browser time, either at the end of a frame or when the user is inactive. Also covers support for cancelIdleCallback
. The API has similarities with requestAnimationFrame
.
IE
- 5.5 - 10: Not supported
- 11: Not supported
Edge
- 12 - 18: Not supported
- 79 - 100: Supported
- 101: Supported
Firefox
- 2 - 52: Not supported
- 53 - 54: Disabled by default
- 55 - 99: Supported
- 100: Supported
- 101 - 102: Supported
Chrome
- 4 - 46: Not supported
- 47 - 100: Supported
- 101: Supported
- 102 - 104: Supported
Safari
- 3.1 - 13: Not supported
- 13.1 - 15.3: Disabled by default
- 15.4: Disabled by default
- TP: Disabled by default
Opera
- 9 - 33: Not supported
- 34 - 85: Supported
- 86: Supported
- 87: Supported
Safari on iOS
- 3.2 - 13.3: Not supported
- 13.4 - 15.3: Disabled by default
- 15.4: Disabled by default
Opera Mini
- all: Not supported
Android Browser
- 2.1 - 4.4.4: Not supported
- 101: Supported
Opera Mobile
- 10 - 12.1: Not supported
- 64: Supported
Chrome for Android
- 101: Supported
Firefox for Android
- 100: Supported
UC Browser for Android
- 12.12: Supported
Samsung Internet
- 4: Not supported
- 5 - 15.0: Supported
- 16.0: Supported
QQ Browser
- 10.4: Supported
Baidu Browser
- 7.12: Supported
KaiOS Browser
- 2.5: Not supported