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Codec: av01.0.17M.12

4.4% Encoder Support
94,485 of 2,148,062 sessions supported encoding
88.25% Decoder Support
1,850,721 of 2,097,223 sessions supported decoding

Codec Specifications

Codec Family AV1
Profile Profile 0 (12-bit)
Level 6.1 (Main Tier)
Maximum Resolution 8K (8192×4352)
Maximum Bitrate 100 Mbps

VideoEncoder Support Matrix

Browser × Platform encoder support from 2,148,062 test sessions. Browser detection based on user agent strings.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 0.72% 6,240 / 867,125 1.51% 1,519 / 100,605 — 0.01% 64 / 649,366 0.71% 311 / 43,695
SafariSafari
 — 27.21% 13,102 / 48,160 32.83% 71,829 / 218,816 — —
EdgeEdge
 0.07% 98 / 143,482 0.0% 0 / 1,486 — 0.07% 3 / 4,162 0.74% 5 / 672
FirefoxFirefox
 0.01% 3 / 53,336 0.0% 0 / 7,469 — 0.0% 0 / 135 0.07% 4 / 6,084

VideoDecoder Support Matrix

Browser × Platform decoder support from 2,097,223 test sessions. Decoder data collection started Jan 2026.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 100.0% 844,691 / 844,723 100.0% 97,030 / 97,033 — 99.65% 637,138 / 639,389 99.0% 42,112 / 42,538
SafariSafari
 — 26.96% 12,622 / 46,826 32.79% 69,914 / 213,244 — —
EdgeEdge
 100.0% 139,428 / 139,430 99.58% 1,439 / 1,445 — 99.27% 4,057 / 4,087 98.95% 660 / 667
FirefoxFirefox
 0.04% 22 / 51,576 0.04% 3 / 7,222 — 0.0% 0 / 126 1.03% 60 / 5,851