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Codec: av01.0.17H.08

87.4% Encoder Support
1,877,653 of 2,148,318 sessions supported encoding
91.36% Decoder Support
1,915,778 of 2,097,040 sessions supported decoding

Codec Specifications

Codec Family AV1
Profile Profile 0 (8-bit)
Level 6.1 (High Tier)
Maximum Resolution 8K (8192×4352)
Maximum Bitrate 480 Mbps

VideoEncoder Support Matrix

Browser × Platform encoder support from 2,148,318 test sessions. Browser detection based on user agent strings.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 100.0% 868,144 / 868,177 100.0% 100,713 / 100,713 — 87.59% 568,599 / 649,153 85.96% 37,502 / 43,628
SafariSafari
 — 27.13% 13,014 / 47,971 32.85% 71,586 / 217,894 — —
EdgeEdge
 99.7% 143,386 / 143,815 99.59% 1,468 / 1,474 — 92.37% 3,864 / 4,183 98.99% 687 / 694
FirefoxFirefox
 99.97% 53,534 / 53,549 99.92% 7,503 / 7,509 — 0.77% 1 / 130 99.65% 5,906 / 5,927

VideoDecoder Support Matrix

Browser × Platform decoder support from 2,097,040 test sessions. Decoder data collection started Jan 2026.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 100.0% 845,427 / 845,434 100.0% 97,043 / 97,045 — 99.66% 637,085 / 639,263 99.07% 42,025 / 42,419
SafariSafari
 — 26.77% 12,483 / 46,636 32.8% 69,626 / 212,292 — —
EdgeEdge
 100.0% 139,817 / 139,817 99.65% 1,431 / 1,436 — 99.34% 4,080 / 4,107 99.13% 683 / 689
FirefoxFirefox
 99.84% 51,688 / 51,772 99.92% 7,258 / 7,264 — 0.85% 1 / 117 98.11% 5,563 / 5,670