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Codec: av01.0.14M.10

9.43% Encoder Support
5,945 of 63,057 sessions supported encoding
90.16% Decoder Support
10,795 of 11,973 sessions supported decoding

Codec Specifications

Codec Family AV1
Profile Profile 0 (10-bit)
Level 5.2 (Main Tier)
Maximum Resolution 4K (4096×2176)
Maximum Bitrate 60 Mbps

VideoEncoder Support Matrix

Browser × Platform encoder support from 63,057 test sessions. Browser detection based on user agent strings.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 0.82% 227 / 27,722 1.63% 72 / 4,422 — 0.02% 2 / 12,091 0.76% 12 / 1,589
SafariSafari
 — 21.03% 343 / 1,631 32.98% 2,347 / 7,117 — —
EdgeEdge
 0.04% 2 / 5,042 0.0% 0 / 56 — 0.0% 0 / 121 —
FirefoxFirefox
 99.91% 2,178 / 2,180 100.0% 292 / 292 — 0.0% 0 / 10 99.65% 284 / 285

VideoDecoder Support Matrix

Browser × Platform decoder support from 11,973 test sessions. Decoder data collection started Jan 2026.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 100.0% 5,221 / 5,221 100.0% 673 / 673 — 100.0% 2,297 / 2,297 99.25% 397 / 400
SafariSafari
 — 20.36% 56 / 275 37.06% 534 / 1,441 — —
EdgeEdge
 100.0% 1,047 / 1,047 100.0% 10 / 10 — 100.0% 31 / 31 —
FirefoxFirefox
 99.74% 390 / 391 100.0% 49 / 49 — — 98.41% 62 / 63