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Codec: av01.0.19M.10

8.14% Encoder Support
174,704 of 2,147,534 sessions supported encoding
91.31% Decoder Support
1,914,431 of 2,096,548 sessions supported decoding

Codec Specifications

Codec Family AV1
Profile Profile 0 (10-bit)
Level 6.3 (Main Tier)
Maximum Resolution 8K (8192×4352)
Maximum Bitrate 160 Mbps

VideoEncoder Support Matrix

Browser × Platform encoder support from 2,147,534 test sessions. Browser detection based on user agent strings.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 1.98% 17,233 / 868,404 1.5% 1,507 / 100,254 — 0.1% 672 / 648,491 0.71% 312 / 43,935
SafariSafari
 — 27.15% 13,173 / 48,512 32.65% 71,137 / 217,907 — —
EdgeEdge
 1.82% 2,602 / 143,164 0.0% 0 / 1,526 — 0.19% 8 / 4,188 1.27% 9 / 711
FirefoxFirefox
 99.95% 53,490 / 53,516 99.81% 7,424 / 7,438 — 0.0% 0 / 122 98.75% 5,844 / 5,918

VideoDecoder Support Matrix

Browser × Platform decoder support from 2,096,548 test sessions. Decoder data collection started Jan 2026.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 100.0% 845,921 / 845,925 100.0% 96,605 / 96,608 — 99.65% 636,301 / 638,518 99.11% 42,340 / 42,721
SafariSafari
 — 26.86% 12,660 / 47,135 32.6% 69,261 / 212,430 — —
EdgeEdge
 100.0% 139,200 / 139,200 99.53% 1,477 / 1,484 — 99.22% 4,072 / 4,104 98.87% 697 / 705
FirefoxFirefox
 99.84% 51,600 / 51,685 99.9% 7,192 / 7,199 — 0.86% 1 / 116 98.24% 5,585 / 5,685