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Codec: av01.0.10H.12

4.4% Encoder Support
94,644 of 2,149,693 sessions supported encoding
88.25% Decoder Support
1,852,025 of 2,098,540 sessions supported decoding

Codec Specifications

Codec Family AV1
Profile Profile 0 (12-bit)
Level Level 10
Maximum Resolution Unknown
Maximum Bitrate Unknown

VideoEncoder Support Matrix

Browser × Platform encoder support from 2,149,693 test sessions. Browser detection based on user agent strings.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 0.72% 6,217 / 867,656 1.56% 1,567 / 100,294 — 0.01% 76 / 650,664 0.8% 351 / 43,708
SafariSafari
 — 27.06% 13,002 / 48,051 32.91% 72,011 / 218,793 — —
EdgeEdge
 0.08% 112 / 143,421 0.07% 1 / 1,418 — 0.1% 4 / 4,187 0.6% 4 / 670
FirefoxFirefox
 0.01% 5 / 53,643 0.0% 0 / 7,530 — 0.0% 0 / 112 0.02% 1 / 6,132

VideoDecoder Support Matrix

Browser × Platform decoder support from 2,098,540 test sessions. Decoder data collection started Jan 2026.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 100.0% 845,242 / 845,277 99.99% 96,689 / 96,694 — 99.65% 638,336 / 640,573 99.03% 42,066 / 42,478
SafariSafari
 — 26.81% 12,515 / 46,688 32.86% 70,031 / 213,126 — —
EdgeEdge
 100.0% 139,411 / 139,413 99.49% 1,375 / 1,382 — 99.32% 4,076 / 4,104 99.4% 658 / 662
FirefoxFirefox
 0.03% 18 / 51,840 0.05% 4 / 7,283 — 0.0% 0 / 100 0.86% 51 / 5,898