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Codec: av01.2.17M.12

4.48% Encoder Support
2,809 of 62,731 sessions supported encoding
85.09% Decoder Support
10,156 of 11,936 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 62,731 test sessions. Browser detection based on user agent strings.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 0.02% 5 / 27,576 0.0% 0 / 4,404 — 0.0% 0 / 12,188 0.0% 0 / 1,569
SafariSafari
 — 0.0% 0 / 1,600 0.0% 0 / 6,953 — —
EdgeEdge
 0.0% 0 / 4,950 0.0% 0 / 41 — 0.0% 0 / 107 —
FirefoxFirefox
 99.91% 2,234 / 2,236 100.0% 284 / 284 — 0.0% 0 / 16 99.31% 286 / 288

VideoDecoder Support Matrix

Browser × Platform decoder support from 11,936 test sessions. Decoder data collection started Jan 2026.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 100.0% 5,233 / 5,233 100.0% 676 / 676 — 100.0% 2,268 / 2,268 99.47% 372 / 374
SafariSafari
 — 0.0% 0 / 249 0.07% 1 / 1,447 — —
EdgeEdge
 100.0% 1,039 / 1,039 — — 100.0% 26 / 26 —
FirefoxFirefox
 100.0% 433 / 433 100.0% 40 / 40 — — 98.25% 56 / 57