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Codec: av01.2.01H.12

0.0% Encoder Support
0 of 319,922 sessions supported encoding
83.92% Decoder Support
225,950 of 269,259 sessions supported decoding

Codec Specifications

Codec Family AV1
Profile Profile 2 (12-bit)
Level Level 1
Maximum Resolution Unknown
Maximum Bitrate Unknown

VideoEncoder Support Matrix

Browser × Platform encoder support from 319,922 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 / 144,166 0.0% 0 / 19,628 — 0.0% 0 / 63,005 0.0% 0 / 7,722
SafariSafari
 — 0.0% 0 / 8,478 0.0% 0 / 31,406 — —
EdgeEdge
 0.0% 0 / 30,919 0.0% 0 / 366 — 0.0% 0 / 937 0.0% 0 / 57
FirefoxFirefox
 0.0% 0 / 9,677 0.0% 0 / 1,373 — 0.0% 0 / 36 0.0% 0 / 1,351

VideoDecoder Support Matrix

Browser × Platform decoder support from 269,259 test sessions. Decoder data collection started Jan 2026.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 100.0% 121,902 / 121,905 100.0% 16,023 / 16,023 — 100.0% 53,184 / 53,184 99.57% 6,453 / 6,481
SafariSafari
 — 0.11% 8 / 7,067 0.06% 16 / 25,739 — —
EdgeEdge
 100.0% 27,033 / 27,033 99.69% 319 / 320 — 99.65% 862 / 865 100.0% 55 / 55
FirefoxFirefox
 0.06% 5 / 7,930 0.0% 0 / 1,135 — 0.0% 0 / 29 1.2% 13 / 1,087