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Codec: av01.1.20M.12

0.0% Encoder Support
0 of 63,014 sessions supported encoding
80.85% Decoder Support
9,603 of 11,878 sessions supported decoding

Codec Specifications

Codec Family AV1
Profile Profile 1 (12-bit)
Level Level 20
Maximum Resolution Unknown
Maximum Bitrate Unknown

VideoEncoder Support Matrix

Browser × Platform encoder support from 63,014 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 / 27,676 0.0% 0 / 4,336 — 0.0% 0 / 12,257 0.0% 0 / 1,621
SafariSafari
 — 0.0% 0 / 1,623 0.0% 0 / 7,045 — —
EdgeEdge
 0.0% 0 / 4,997 0.0% 0 / 58 — 0.0% 0 / 115 0.0% 0 / 15
FirefoxFirefox
 0.0% 0 / 2,161 0.0% 0 / 287 — 0.0% 0 / 13 0.0% 0 / 271

VideoDecoder Support Matrix

Browser × Platform decoder support from 11,878 test sessions. Decoder data collection started Jan 2026.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 100.0% 5,201 / 5,201 100.0% 666 / 666 — 100.0% 2,292 / 2,292 99.5% 396 / 398
SafariSafari
 — 0.0% 0 / 278 0.07% 1 / 1,407 — —
EdgeEdge
 100.0% 999 / 999 — — 100.0% 32 / 32 —
FirefoxFirefox
 0.0% 0 / 399 0.0% 0 / 54 — — 0.0% 0 / 54