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Codec: av01.1.11H.08

77.02% Encoder Support
48,416 of 62,864 sessions supported encoding
81.06% Decoder Support
9,721 of 11,993 sessions supported decoding

Codec Specifications

Codec Family AV1
Profile Profile 1 (8-bit)
Level Level 11
Maximum Resolution Unknown
Maximum Bitrate Unknown

VideoEncoder Support Matrix

Browser × Platform encoder support from 62,864 test sessions. Browser detection based on user agent strings.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 99.21% 27,675 / 27,895 98.41% 4,381 / 4,452 — 82.28% 9,863 / 11,987 91.16% 1,413 / 1,550
SafariSafari
 — 0.0% 0 / 1,659 0.03% 2 / 6,945 — —
EdgeEdge
 99.59% 4,878 / 4,898 98.08% 51 / 52 — 91.94% 114 / 124 100.0% 11 / 11
FirefoxFirefox
 0.09% 2 / 2,194 0.0% 0 / 292 — 0.0% 0 / 14 0.66% 2 / 301

VideoDecoder Support Matrix

Browser × Platform decoder support from 11,993 test sessions. Decoder data collection started Jan 2026.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 100.0% 5,303 / 5,303 100.0% 725 / 725 — 100.0% 2,212 / 2,212 99.75% 400 / 401
SafariSafari
 — 0.0% 0 / 276 0.0% 0 / 1,403 — —
EdgeEdge
 100.0% 1,024 / 1,024 — — 100.0% 39 / 39 —
FirefoxFirefox
 0.0% 0 / 408 0.0% 0 / 58 — — 0.0% 0 / 46