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Codec: av01.1.05H.12

0.0% Encoder Support
0 of 320,293 sessions supported encoding
83.96% Decoder Support
226,202 of 269,425 sessions supported decoding

Codec Specifications

Codec Family AV1
Profile Profile 1 (12-bit)
Level Level 5
Maximum Resolution Unknown
Maximum Bitrate Unknown

VideoEncoder Support Matrix

Browser × Platform encoder support from 320,293 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 / 143,950 0.0% 0 / 19,629 — 0.0% 0 / 63,538 0.0% 0 / 7,762
SafariSafari
 — 0.0% 0 / 8,709 0.0% 0 / 30,977 — —
EdgeEdge
 0.0% 0 / 31,040 0.0% 0 / 371 — 0.0% 0 / 996 0.0% 0 / 57
FirefoxFirefox
 0.0% 0 / 9,752 0.0% 0 / 1,326 — 0.0% 0 / 30 0.0% 0 / 1,336

VideoDecoder Support Matrix

Browser × Platform decoder support from 269,425 test sessions. Decoder data collection started Jan 2026.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 100.0% 121,502 / 121,504 100.0% 16,058 / 16,058 — 99.99% 53,595 / 53,601 99.63% 6,528 / 6,552
SafariSafari
 — 0.16% 12 / 7,327 0.06% 14 / 25,426 — —
EdgeEdge
 100.0% 27,110 / 27,111 99.7% 329 / 330 — 99.24% 909 / 916 100.0% 53 / 53
FirefoxFirefox
 0.06% 5 / 7,947 0.0% 0 / 1,086 — 0.0% 0 / 22 1.1% 12 / 1,089