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Codec: av01.2.13M.08

0.0% Encoder Support
0 of 2,148,116 sessions supported encoding
84.3% Decoder Support
1,767,814 of 2,096,958 sessions supported decoding

Codec Specifications

Codec Family AV1
Profile Profile 2 (8-bit)
Level 5.1 (Main Tier)
Maximum Resolution 4K (4096×2176)
Maximum Bitrate 40 Mbps

VideoEncoder Support Matrix

Browser × Platform encoder support from 2,148,116 test sessions. Browser detection based on user agent strings.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 0.0% 0 / 866,469 0.0% 0 / 100,725 — 0.0% 0 / 649,636 0.0% 0 / 43,780
SafariSafari
 — 0.0% 0 / 48,034 0.0% 0 / 218,743 — —
EdgeEdge
 0.0% 0 / 143,870 0.0% 0 / 1,514 — 0.0% 0 / 4,209 0.0% 0 / 688
FirefoxFirefox
 0.0% 0 / 53,419 0.0% 0 / 7,407 — 0.0% 0 / 108 0.0% 0 / 6,005

VideoDecoder Support Matrix

Browser × Platform decoder support from 2,096,958 test sessions. Decoder data collection started Jan 2026.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 100.0% 844,015 / 844,049 100.0% 97,051 / 97,055 — 99.66% 637,410 / 639,592 99.07% 42,215 / 42,612
SafariSafari
 — 0.15% 72 / 46,640 0.03% 68 / 213,093 — —
EdgeEdge
 100.0% 139,842 / 139,843 99.32% 1,463 / 1,473 — 99.42% 4,119 / 4,143 99.26% 675 / 680
FirefoxFirefox
 0.04% 19 / 51,614 0.08% 6 / 7,191 — 0.0% 0 / 99 1.02% 59 / 5,771