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Codec: av01.2.05H.12

0.0% Encoder Support
0 of 320,793 sessions supported encoding
83.89% Decoder Support
226,167 of 269,614 sessions supported decoding

Codec Specifications

Codec Family AV1
Profile Profile 2 (12-bit)
Level Level 5
Maximum Resolution Unknown
Maximum Bitrate Unknown

VideoEncoder Support Matrix

Browser × Platform encoder support from 320,793 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 / 143,672 0.0% 0 / 19,810 — 0.0% 0 / 63,747 0.0% 0 / 7,778
SafariSafari
 — 0.0% 0 / 8,641 0.0% 0 / 31,428 — —
EdgeEdge
 0.0% 0 / 31,074 0.0% 0 / 369 — 0.0% 0 / 942 0.0% 0 / 59
FirefoxFirefox
 0.0% 0 / 9,835 0.0% 0 / 1,343 — 0.0% 0 / 29 0.0% 0 / 1,294

VideoDecoder Support Matrix

Browser × Platform decoder support from 269,614 test sessions. Decoder data collection started Jan 2026.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 100.0% 121,278 / 121,280 100.0% 16,133 / 16,133 — 99.99% 53,789 / 53,793 99.56% 6,502 / 6,531
SafariSafari
 — 0.19% 14 / 7,290 0.04% 10 / 25,676 — —
EdgeEdge
 100.0% 27,094 / 27,094 99.7% 328 / 329 — 100.0% 867 / 867 100.0% 53 / 53
FirefoxFirefox
 0.04% 3 / 7,977 0.0% 0 / 1,132 — 0.0% 0 / 19 0.95% 10 / 1,048