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Codec: av01.2.17M.12

3.11% Encoder Support
66,862 of 2,147,093 sessions supported encoding
87.37% Decoder Support
1,831,598 of 2,096,271 sessions supported decoding

Codec Specifications

Codec Family AV1
Profile Profile 2 (12-bit)
Level 6.1 (Main Tier)
Maximum Resolution 8K (8192×4352)
Maximum Bitrate 100 Mbps

VideoEncoder Support Matrix

Browser × Platform encoder support from 2,147,093 test sessions. Browser detection based on user agent strings.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 0.0% 29 / 867,018 0.0% 3 / 100,284 — 0.0% 1 / 649,250 0.0% 2 / 43,713
SafariSafari
 — 0.0% 1 / 48,223 0.0% 0 / 218,241 — —
EdgeEdge
 0.0% 2 / 143,355 0.0% 0 / 1,468 — 0.0% 0 / 4,282 0.0% 0 / 670
FirefoxFirefox
 99.94% 53,396 / 53,428 99.76% 7,464 / 7,482 — 0.0% 0 / 115 98.68% 5,960 / 6,040

VideoDecoder Support Matrix

Browser × Platform decoder support from 2,096,271 test sessions. Decoder data collection started Jan 2026.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 100.0% 844,667 / 844,674 100.0% 96,553 / 96,556 — 99.64% 637,060 / 639,330 99.18% 42,170 / 42,518
SafariSafari
 — 0.14% 65 / 46,868 0.03% 70 / 212,713 — —
EdgeEdge
 100.0% 139,444 / 139,444 99.72% 1,429 / 1,433 — 99.21% 4,168 / 4,201 99.55% 663 / 666
FirefoxFirefox
 99.88% 51,563 / 51,625 99.93% 7,233 / 7,238 — 1.96% 2 / 102 98.23% 5,706 / 5,809