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Codec: av01.0.02M.12

4.39% Encoder Support
94,299 of 2,148,578 sessions supported encoding
88.26% Decoder Support
1,851,374 of 2,097,625 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 2,148,578 test sessions. Browser detection based on user agent strings.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 0.72% 6,300 / 869,231 1.52% 1,523 / 100,409 — 0.01% 68 / 648,437 0.74% 321 / 43,585
SafariSafari
 — 26.94% 12,962 / 48,109 32.79% 71,671 / 218,548 — —
EdgeEdge
 0.06% 88 / 143,455 0.0% 0 / 1,467 — 0.12% 5 / 4,309 0.7% 5 / 712
FirefoxFirefox
 0.01% 3 / 53,373 0.0% 0 / 7,398 — 0.0% 0 / 113 0.03% 2 / 5,909

VideoDecoder Support Matrix

Browser × Platform decoder support from 2,097,625 test sessions. Decoder data collection started Jan 2026.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 100.0% 846,599 / 846,631 99.99% 96,861 / 96,866 — 99.64% 636,217 / 638,546 99.13% 42,034 / 42,405
SafariSafari
 — 26.67% 12,459 / 46,707 32.75% 69,758 / 213,003 — —
EdgeEdge
 100.0% 139,449 / 139,450 99.72% 1,423 / 1,427 — 99.12% 4,183 / 4,220 99.15% 698 / 704
FirefoxFirefox
 0.04% 23 / 51,614 0.07% 5 / 7,178 — 0.97% 1 / 103 0.99% 56 / 5,670