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Codec: av01.0.02M.12

4.44% Encoder Support
14,260 of 320,994 sessions supported encoding
87.74% Decoder Support
236,929 of 270,042 sessions supported decoding

Codec Specifications

Codec Family AV1
Profile Profile 0 (12-bit)
Level Level 2
Maximum Resolution Unknown
Maximum Bitrate Unknown

VideoEncoder Support Matrix

Browser × Platform encoder support from 320,994 test sessions. Browser detection based on user agent strings.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 0.78% 1,134 / 144,691 1.79% 351 / 19,615 — 0.02% 10 / 63,627 0.8% 61 / 7,643
SafariSafari
 — 25.82% 2,190 / 8,481 32.42% 10,192 / 31,441 — —
EdgeEdge
 0.11% 33 / 30,992 0.0% 0 / 372 — 0.0% 0 / 985 1.61% 1 / 62
FirefoxFirefox
 0.01% 1 / 9,636 0.0% 0 / 1,328 — 0.0% 0 / 34 0.08% 1 / 1,267

VideoDecoder Support Matrix

Browser × Platform decoder support from 270,042 test sessions. Decoder data collection started Jan 2026.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 100.0% 122,090 / 122,091 99.99% 16,071 / 16,072 — 100.0% 53,735 / 53,736 99.66% 6,441 / 6,463
SafariSafari
 — 24.09% 1,705 / 7,079 32.46% 8,405 / 25,896 — —
EdgeEdge
 100.0% 26,987 / 26,987 100.0% 332 / 332 — 99.33% 890 / 896 100.0% 54 / 54
FirefoxFirefox
 0.05% 4 / 7,877 0.0% 0 / 1,108 — 0.0% 0 / 24 1.17% 12 / 1,029