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Codec: av01.0.22M.08

87.4% Encoder Support
1,878,274 of 2,149,173 sessions supported encoding
91.37% Decoder Support
1,916,910 of 2,097,938 sessions supported decoding

Codec Specifications

Codec Family AV1
Profile Profile 0 (8-bit)
Level Level 22
Maximum Resolution Unknown
Maximum Bitrate Unknown

VideoEncoder Support Matrix

Browser × Platform encoder support from 2,149,173 test sessions. Browser detection based on user agent strings.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 99.99% 867,298 / 867,343 100.0% 100,857 / 100,859 — 87.56% 569,089 / 649,920 85.8% 37,697 / 43,937
SafariSafari
 — 27.74% 13,427 / 48,396 32.92% 71,725 / 217,864 — —
EdgeEdge
 99.7% 143,242 / 143,678 99.38% 1,451 / 1,460 — 91.99% 3,891 / 4,230 99.26% 667 / 672
FirefoxFirefox
 99.98% 53,794 / 53,806 99.87% 7,453 / 7,463 — 0.9% 1 / 111 99.57% 5,975 / 6,001

VideoDecoder Support Matrix

Browser × Platform decoder support from 2,097,938 test sessions. Decoder data collection started Jan 2026.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 100.0% 844,755 / 844,763 99.99% 97,089 / 97,095 — 99.66% 637,709 / 639,914 99.08% 42,359 / 42,751
SafariSafari
 — 27.38% 12,859 / 46,968 32.88% 69,812 / 212,336 — —
EdgeEdge
 100.0% 139,718 / 139,718 99.44% 1,413 / 1,421 — 99.3% 4,140 / 4,169 99.25% 661 / 666
FirefoxFirefox
 99.86% 51,922 / 51,993 99.92% 7,236 / 7,242 — 0.96% 1 / 104 98.33% 5,695 / 5,792