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Codec: av01.1.09M.10
0.0% Encoder Support
0 of 320,491 sessions supported encoding
83.92% Decoder Support
226,021 of 269,317 sessions supported decoding
Codec Specifications
| Codec Family |
AV1 |
| Profile |
Profile 1 (10-bit) |
| Level |
4.1 (Main Tier) |
| Maximum Resolution |
4K (4096×2176) |
| Maximum Bitrate |
20 Mbps |
VideoEncoder Support Matrix
Browser × Platform encoder support from 320,491 test sessions. Browser detection based on user agent strings.
| Browser |
Windows |
macOS |
iOS |
Android |
Linux |
 Chrome/Chromium |
0.0%
0 / 144,087
|
0.0%
0 / 19,668
|
— |
0.0%
0 / 63,438
|
0.0%
0 / 7,812
|
 Safari |
— |
0.0%
0 / 8,639
|
0.0%
0 / 31,374
|
— |
— |
 Edge |
0.0%
0 / 31,027
|
0.0%
0 / 360
|
— |
0.0%
0 / 978
|
0.0%
0 / 74
|
 Firefox |
0.0%
0 / 9,566
|
0.0%
0 / 1,353
|
— |
0.0%
0 / 36
|
0.0%
0 / 1,298
|
VideoDecoder Support Matrix
Browser × Platform decoder support from 269,317 test sessions. Decoder data collection started Jan 2026.
| Browser |
Windows |
macOS |
iOS |
Android |
Linux |
 Chrome/Chromium |
100.0%
121,538 / 121,540
|
100.0%
15,993 / 15,993
|
— |
100.0%
53,455 / 53,457
|
99.71%
6,590 / 6,609
|
 Safari |
— |
0.08%
6 / 7,278
|
0.04%
9 / 25,698
|
— |
— |
 Edge |
100.0%
27,061 / 27,062
|
100.0%
319 / 319
|
— |
99.78%
898 / 900
|
100.0%
65 / 65
|
 Firefox |
0.06%
5 / 7,837
|
0.0%
0 / 1,111
|
— |
0.0%
0 / 25
|
1.24%
13 / 1,049
|