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Codec: av01.1.11M.08

76.94% Encoder Support
48,341 of 62,828 sessions supported encoding
80.71% Decoder Support
9,533 of 11,811 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 62,828 test sessions. Browser detection based on user agent strings.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 99.18% 27,501 / 27,728 98.37% 4,282 / 4,353 — 83.01% 10,018 / 12,068 90.31% 1,388 / 1,537
SafariSafari
 — 0.0% 0 / 1,614 0.04% 3 / 7,101 — —
EdgeEdge
 99.58% 4,978 / 4,999 95.45% 42 / 44 — 89.52% 94 / 105 100.0% 10 / 10
FirefoxFirefox
 0.0% 0 / 2,186 0.38% 1 / 266 — — 0.97% 3 / 310

VideoDecoder Support Matrix

Browser × Platform decoder support from 11,811 test sessions. Decoder data collection started Jan 2026.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 100.0% 5,222 / 5,222 100.0% 673 / 673 — 100.0% 2,173 / 2,173 99.48% 383 / 385
SafariSafari
 — 0.0% 0 / 260 0.0% 0 / 1,430 — —
EdgeEdge
 100.0% 1,033 / 1,033 100.0% 11 / 11 — 100.0% 32 / 32 —
FirefoxFirefox
 0.0% 0 / 410 0.0% 0 / 40 — — 0.0% 0 / 59