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Codec: av01.2.11M.12

3.84% Encoder Support
12,325 of 320,632 sessions supported encoding
87.64% Decoder Support
236,036 of 269,336 sessions supported decoding

Codec Specifications

Codec Family AV1
Profile Profile 2 (12-bit)
Level Level 11
Maximum Resolution Unknown
Maximum Bitrate Unknown

VideoEncoder Support Matrix

Browser × Platform encoder support from 320,632 test sessions. Browser detection based on user agent strings.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 0.01% 10 / 144,296 0.0% 0 / 19,707 — 0.0% 0 / 63,534 0.0% 0 / 7,816
SafariSafari
 — 0.0% 0 / 8,609 0.0% 0 / 31,284 — —
EdgeEdge
 0.0% 0 / 30,887 0.0% 0 / 369 — 0.0% 0 / 936 0.0% 0 / 55
FirefoxFirefox
 99.93% 9,714 / 9,721 100.0% 1,316 / 1,316 — 0.0% 0 / 32 98.84% 1,281 / 1,296

VideoDecoder Support Matrix

Browser × Platform decoder support from 269,336 test sessions. Decoder data collection started Jan 2026.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 100.0% 121,632 / 121,634 100.0% 16,013 / 16,013 — 99.99% 53,524 / 53,528 99.6% 6,538 / 6,564
SafariSafari
 — 0.13% 9 / 7,198 0.06% 16 / 25,743 — —
EdgeEdge
 100.0% 26,927 / 26,927 99.4% 330 / 332 — 99.88% 861 / 862 100.0% 45 / 45
FirefoxFirefox
 99.77% 7,901 / 7,919 99.91% 1,093 / 1,094 — 0.0% 0 / 20 99.53% 1,059 / 1,064