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Codec: av01.0.11M.08

86.25% Encoder Support
54,157 of 62,788 sessions supported encoding
89.81% Decoder Support
10,721 of 11,937 sessions supported decoding

Codec Specifications

Codec Family AV1
Profile Profile 0 (8-bit)
Level Level 11
Maximum Resolution Unknown
Maximum Bitrate Unknown

VideoEncoder Support Matrix

Browser × Platform encoder support from 62,788 test sessions. Browser detection based on user agent strings.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 100.0% 27,497 / 27,497 100.0% 4,372 / 4,372 — 82.36% 10,087 / 12,248 90.09% 1,473 / 1,635
SafariSafari
 — 22.11% 367 / 1,660 32.99% 2,306 / 6,991 — —
EdgeEdge
 99.9% 4,964 / 4,969 100.0% 57 / 57 — 87.04% 94 / 108 100.0% 17 / 17
FirefoxFirefox
 100.0% 2,137 / 2,137 100.0% 281 / 281 — — 100.0% 300 / 300

VideoDecoder Support Matrix

Browser × Platform decoder support from 11,937 test sessions. Decoder data collection started Jan 2026.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 100.0% 5,220 / 5,220 100.0% 684 / 684 — 100.0% 2,221 / 2,221 98.73% 388 / 393
SafariSafari
 — 23.51% 67 / 285 36.02% 522 / 1,449 — —
EdgeEdge
 100.0% 1,026 / 1,026 100.0% 10 / 10 — 100.0% 32 / 32 —
FirefoxFirefox
 99.49% 388 / 390 100.0% 57 / 57 — — 98.51% 66 / 67