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Codec: av01.2.17H.12

4.42% Encoder Support
2,788 of 63,051 sessions supported encoding
84.87% Decoder Support
10,132 of 11,938 sessions supported decoding

Codec Specifications

Codec Family AV1
Profile Profile 2 (12-bit)
Level 6.1 (High Tier)
Maximum Resolution 8K (8192×4352)
Maximum Bitrate 480 Mbps

VideoEncoder Support Matrix

Browser × Platform encoder support from 63,051 test sessions. Browser detection based on user agent strings.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 0.03% 9 / 27,775 0.0% 0 / 4,335 — 0.0% 0 / 12,222 0.0% 0 / 1,605
SafariSafari
 — 0.0% 0 / 1,610 0.0% 0 / 7,004 — —
EdgeEdge
 0.0% 0 / 5,032 0.0% 0 / 56 — 0.0% 0 / 115 —
FirefoxFirefox
 99.91% 2,204 / 2,206 99.67% 305 / 306 — 0.0% 0 / 11 99.26% 270 / 272

VideoDecoder Support Matrix

Browser × Platform decoder support from 11,938 test sessions. Decoder data collection started Jan 2026.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 100.0% 5,258 / 5,258 100.0% 669 / 669 — 100.0% 2,247 / 2,247 99.21% 377 / 380
SafariSafari
 — 0.0% 0 / 263 0.07% 1 / 1,457 — —
EdgeEdge
 100.0% 1,016 / 1,016 — — 100.0% 33 / 33 —
FirefoxFirefox
 100.0% 422 / 422 100.0% 47 / 47 — — 96.0% 48 / 50