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Codec: av01.0.10M.08

87.38% Encoder Support
1,878,574 of 2,150,001 sessions supported encoding
91.33% Decoder Support
1,917,198 of 2,099,147 sessions supported decoding

Codec Specifications

Codec Family AV1
Profile Profile 0 (8-bit)
Level Level 10
Maximum Resolution Unknown
Maximum Bitrate Unknown

VideoEncoder Support Matrix

Browser × Platform encoder support from 2,150,001 test sessions. Browser detection based on user agent strings.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 100.0% 867,366 / 867,405 100.0% 100,805 / 100,807 — 87.59% 570,043 / 650,824 85.98% 37,682 / 43,824
SafariSafari
 — 27.31% 13,145 / 48,131 32.77% 71,583 / 218,421 — —
EdgeEdge
 99.72% 143,009 / 143,404 99.46% 1,469 / 1,477 — 92.04% 3,895 / 4,232 98.92% 639 / 646
FirefoxFirefox
 99.98% 53,899 / 53,909 99.92% 7,367 / 7,373 — 1.05% 1 / 95 99.61% 5,936 / 5,959

VideoDecoder Support Matrix

Browser × Platform decoder support from 2,099,147 test sessions. Decoder data collection started Jan 2026.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 100.0% 844,992 / 844,997 100.0% 97,110 / 97,114 — 99.65% 638,637 / 640,891 99.03% 42,204 / 42,619
SafariSafari
 — 26.84% 12,552 / 46,758 32.71% 69,646 / 212,889 — —
EdgeEdge
 100.0% 139,472 / 139,472 99.58% 1,438 / 1,444 — 99.3% 4,125 / 4,154 98.91% 634 / 641
FirefoxFirefox
 99.86% 52,073 / 52,144 99.9% 7,136 / 7,143 — 1.11% 1 / 90 98.27% 5,614 / 5,713