Widely Available
Workers
id: request-animation-frame-workers
requestAnimationFrame() in workers
The
requestAnimationFrame() method in workers schedules a function that runs before the next repaint. Together with offscreen canvas, you can animate content from a worker.
Baseline Status:
Achieved Widely Available on Sep 27, 2025 (Cross-browser Newly Available since Mar 27, 2023).
Desktop Browser Engine Support
Google Chrome
69
Supported
Mozilla Firefox
99
Supported
Apple Safari
16.4
Supported
Microsoft Edge
79
Supported
Mobile Browser Engine Support
Chrome Android
69
Firefox Android
99
Safari iOS
16.4
Specifications and References