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Codec: av01.1.20H.10

0.0% Encoder Support
0 of 320,849 sessions supported encoding
83.82% Decoder Support
225,746 of 269,317 sessions supported decoding

Codec Specifications

Codec Family AV1
Profile Profile 1 (10-bit)
Level Level 20
Maximum Resolution Unknown
Maximum Bitrate Unknown

VideoEncoder Support Matrix

Browser × Platform encoder support from 320,849 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 / 144,035 0.0% 0 / 19,695 — 0.0% 0 / 63,655 0.0% 0 / 7,746
SafariSafari
 — 0.0% 0 / 8,662 0.0% 0 / 31,562 — —
EdgeEdge
 0.0% 0 / 30,999 0.0% 0 / 361 — 0.0% 0 / 927 0.0% 0 / 75
FirefoxFirefox
 0.0% 0 / 9,681 0.0% 0 / 1,368 — 0.0% 0 / 34 0.0% 0 / 1,251

VideoDecoder Support Matrix

Browser × Platform decoder support from 269,317 test sessions. Decoder data collection started Jan 2026.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 100.0% 121,388 / 121,389 100.0% 15,942 / 15,942 — 99.99% 53,652 / 53,656 99.6% 6,489 / 6,515
SafariSafari
 — 0.06% 4 / 7,257 0.04% 11 / 25,884 — —
EdgeEdge
 100.0% 26,955 / 26,955 99.69% 318 / 319 — 99.65% 845 / 848 100.0% 68 / 68
FirefoxFirefox
 0.05% 4 / 7,942 0.0% 0 / 1,126 — 0.0% 0 / 25 0.39% 4 / 1,023