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Codec: av01.0.17M.12

4.48% Encoder Support
14,342 of 320,468 sessions supported encoding
87.75% Decoder Support
236,588 of 269,630 sessions supported decoding

Codec Specifications

Codec Family AV1
Profile Profile 0 (12-bit)
Level 6.1 (Main Tier)
Maximum Resolution 8K (8192×4352)
Maximum Bitrate 100 Mbps

VideoEncoder Support Matrix

Browser × Platform encoder support from 320,468 test sessions. Browser detection based on user agent strings.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 0.77% 1,114 / 144,002 1.67% 327 / 19,597 — 0.02% 12 / 63,727 0.71% 55 / 7,756
SafariSafari
 — 26.12% 2,241 / 8,579 32.73% 10,265 / 31,365 — —
EdgeEdge
 0.11% 35 / 30,982 0.0% 0 / 391 — 0.0% 0 / 914 0.0% 0 / 69
FirefoxFirefox
 0.01% 1 / 9,605 0.0% 0 / 1,369 — 0.0% 0 / 37 0.24% 3 / 1,258

VideoDecoder Support Matrix

Browser × Platform decoder support from 269,630 test sessions. Decoder data collection started Jan 2026.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 100.0% 121,599 / 121,600 100.0% 16,025 / 16,025 — 99.99% 53,744 / 53,750 99.59% 6,572 / 6,599
SafariSafari
 — 24.23% 1,756 / 7,246 32.92% 8,490 / 25,793 — —
EdgeEdge
 100.0% 26,930 / 26,930 99.71% 349 / 350 — 99.17% 832 / 839 100.0% 64 / 64
FirefoxFirefox
 0.05% 4 / 7,845 0.0% 0 / 1,122 — 0.0% 0 / 28 1.07% 11 / 1,025