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Codec: av01.1.19H.10

0.0% Encoder Support
0 of 319,982 sessions supported encoding
83.89% Decoder Support
225,813 of 269,178 sessions supported decoding

Codec Specifications

Codec Family AV1
Profile Profile 1 (10-bit)
Level 6.3 (High Tier)
Maximum Resolution 8K (8192×4352)
Maximum Bitrate 800 Mbps

VideoEncoder Support Matrix

Browser × Platform encoder support from 319,982 test sessions. Browser detection based on user agent strings.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 0.0% 0 / 143,549 0.0% 0 / 19,792 — 0.0% 0 / 63,554 0.0% 0 / 7,684
SafariSafari
 — 0.0% 0 / 8,491 0.0% 0 / 31,273 — —
EdgeEdge
 0.0% 0 / 31,004 0.0% 0 / 373 — 0.0% 0 / 960 0.0% 0 / 56
FirefoxFirefox
 0.0% 0 / 9,794 0.0% 0 / 1,323 — 0.0% 0 / 41 0.0% 0 / 1,318

VideoDecoder Support Matrix

Browser × Platform decoder support from 269,178 test sessions. Decoder data collection started Jan 2026.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 100.0% 121,138 / 121,141 100.0% 16,161 / 16,161 — 99.99% 53,700 / 53,703 99.63% 6,475 / 6,499
SafariSafari
 — 0.15% 11 / 7,102 0.06% 15 / 25,761 — —
EdgeEdge
 100.0% 26,966 / 26,966 100.0% 323 / 323 — 99.22% 889 / 896 100.0% 49 / 49
FirefoxFirefox
 0.04% 3 / 8,012 0.0% 0 / 1,093 — 0.0% 0 / 30 1.04% 11 / 1,054