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Codec: av01.2.04H.08

0.0% Encoder Support
0 of 63,462 sessions supported encoding
81.0% Decoder Support
9,765 of 12,056 sessions supported decoding

Codec Specifications

Codec Family AV1
Profile Profile 2 (8-bit)
Level Level 4
Maximum Resolution Unknown
Maximum Bitrate Unknown

VideoEncoder Support Matrix

Browser × Platform encoder support from 63,462 test sessions. Browser detection based on user agent strings.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 0.0% 0 / 27,938 0.0% 0 / 4,399 — 0.0% 0 / 12,269 0.0% 0 / 1,603
SafariSafari
 — 0.0% 0 / 1,662 0.0% 0 / 7,026 — —
EdgeEdge
 0.0% 0 / 5,060 0.0% 0 / 45 — 0.0% 0 / 103 0.0% 0 / 10
FirefoxFirefox
 0.0% 0 / 2,242 0.0% 0 / 316 — 0.0% 0 / 11 0.0% 0 / 276

VideoDecoder Support Matrix

Browser × Platform decoder support from 12,056 test sessions. Decoder data collection started Jan 2026.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 100.0% 5,304 / 5,304 100.0% 690 / 690 — 100.0% 2,298 / 2,298 99.53% 424 / 426
SafariSafari
 — 0.35% 1 / 284 0.07% 1 / 1,406 — —
EdgeEdge
 100.0% 1,006 / 1,006 — — 100.0% 28 / 28 —
FirefoxFirefox
 0.0% 0 / 413 0.0% 0 / 60 — — 0.0% 0 / 55