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Codec: av01.0.07M.08

87.39% Encoder Support
1,877,628 of 2,148,652 sessions supported encoding
91.37% Decoder Support
1,916,794 of 2,097,853 sessions supported decoding

Codec Specifications

Codec Family AV1
Profile Profile 0 (8-bit)
Level Level 7
Maximum Resolution Unknown
Maximum Bitrate Unknown

VideoEncoder Support Matrix

Browser × Platform encoder support from 2,148,652 test sessions. Browser detection based on user agent strings.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 100.0% 867,051 / 867,093 100.0% 100,899 / 100,899 — 87.53% 569,239 / 650,355 85.83% 37,671 / 43,892
SafariSafari
 — 27.58% 13,288 / 48,187 32.9% 71,636 / 217,713 — —
EdgeEdge
 99.71% 143,382 / 143,801 99.24% 1,441 / 1,452 — 92.07% 3,913 / 4,250 99.55% 665 / 668
FirefoxFirefox
 99.97% 53,438 / 53,456 99.89% 7,333 / 7,341 — 0.93% 1 / 108 99.67% 5,973 / 5,993

VideoDecoder Support Matrix

Browser × Platform decoder support from 2,097,853 test sessions. Decoder data collection started Jan 2026.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 100.0% 844,647 / 844,655 99.99% 97,242 / 97,247 — 99.65% 638,292 / 640,531 99.09% 42,320 / 42,707
SafariSafari
 — 27.13% 12,690 / 46,774 32.83% 69,649 / 212,162 — —
EdgeEdge
 100.0% 139,858 / 139,858 99.43% 1,401 / 1,409 — 99.23% 4,147 / 4,179 99.55% 660 / 663
FirefoxFirefox
 99.83% 51,583 / 51,670 99.97% 7,120 / 7,122 — 1.02% 1 / 98 98.21% 5,656 / 5,759