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Codec: av01.2.08H.08

0.0% Encoder Support
0 of 62,903 sessions supported encoding
80.67% Decoder Support
9,568 of 11,861 sessions supported decoding

Codec Specifications

Codec Family AV1
Profile Profile 2 (8-bit)
Level 4.0 (High Tier)
Maximum Resolution 4K (4096×2176)
Maximum Bitrate 30 Mbps

VideoEncoder Support Matrix

Browser × Platform encoder support from 62,903 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 / 27,682 0.0% 0 / 4,302 — 0.0% 0 / 12,160 0.0% 0 / 1,576
SafariSafari
 — 0.0% 0 / 1,686 0.0% 0 / 7,089 — —
EdgeEdge
 0.0% 0 / 5,019 0.0% 0 / 47 — 0.0% 0 / 101 —
FirefoxFirefox
 0.0% 0 / 2,175 0.0% 0 / 286 — — 0.0% 0 / 280

VideoDecoder Support Matrix

Browser × Platform decoder support from 11,861 test sessions. Decoder data collection started Jan 2026.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 100.0% 5,190 / 5,190 100.0% 687 / 687 — 100.0% 2,208 / 2,208 99.74% 386 / 387
SafariSafari
 — 0.0% 0 / 282 0.07% 1 / 1,443 — —
EdgeEdge
 100.0% 1,045 / 1,045 — — 100.0% 32 / 32 —
FirefoxFirefox
 0.0% 0 / 397 0.0% 0 / 50 — — 0.0% 0 / 43