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Codec: av01.1.16H.08

79.43% Encoder Support
254,578 of 320,502 sessions supported encoding
83.91% Decoder Support
226,290 of 269,677 sessions supported decoding

Codec Specifications

Codec Family AV1
Profile Profile 1 (8-bit)
Level 6.0 (High Tier)
Maximum Resolution 8K (8192×4352)
Maximum Bitrate 240 Mbps

VideoEncoder Support Matrix

Browser × Platform encoder support from 320,502 test sessions. Browser detection based on user agent strings.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 99.2% 142,585 / 143,731 98.15% 19,398 / 19,763 — 83.98% 53,427 / 63,615 87.56% 6,808 / 7,775
SafariSafari
 — 0.14% 12 / 8,742 0.03% 8 / 31,308 — —
EdgeEdge
 99.51% 30,981 / 31,133 99.72% 359 / 360 — 89.82% 847 / 943 98.11% 52 / 53
FirefoxFirefox
 0.05% 5 / 9,641 0.0% 0 / 1,321 — 0.0% 0 / 29 0.39% 5 / 1,284

VideoDecoder Support Matrix

Browser × Platform decoder support from 269,677 test sessions. Decoder data collection started Jan 2026.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 100.0% 121,377 / 121,379 100.0% 16,057 / 16,057 — 100.0% 53,825 / 53,827 99.5% 6,543 / 6,576
SafariSafari
 — 0.15% 11 / 7,329 0.04% 10 / 25,693 — —
EdgeEdge
 100.0% 27,147 / 27,147 100.0% 315 / 315 — 99.42% 859 / 864 100.0% 47 / 47
FirefoxFirefox
 0.06% 5 / 7,894 0.0% 0 / 1,076 — 0.0% 0 / 24 0.58% 6 / 1,042