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Codec: av01.0.17M.08

87.37% Encoder Support
1,876,904 of 2,148,337 sessions supported encoding
91.35% Decoder Support
1,915,633 of 2,097,140 sessions supported decoding

Codec Specifications

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

VideoEncoder Support Matrix

Browser × Platform encoder support from 2,148,337 test sessions. Browser detection based on user agent strings.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 100.0% 866,700 / 866,743 100.0% 100,559 / 100,560 — 87.53% 569,314 / 650,447 85.93% 37,562 / 43,710
SafariSafari
 — 27.45% 13,226 / 48,184 32.81% 71,528 / 218,010 — —
EdgeEdge
 99.71% 143,025 / 143,437 99.39% 1,460 / 1,469 — 92.01% 3,868 / 4,204 98.98% 680 / 687
FirefoxFirefox
 99.97% 53,803 / 53,817 99.91% 7,469 / 7,476 — 1.71% 2 / 117 99.73% 5,984 / 6,000

VideoDecoder Support Matrix

Browser × Platform decoder support from 2,097,140 test sessions. Decoder data collection started Jan 2026.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 100.0% 844,126 / 844,135 100.0% 96,868 / 96,870 — 99.64% 638,181 / 640,471 99.08% 42,118 / 42,508
SafariSafari
 — 27.12% 12,684 / 46,770 32.7% 69,450 / 212,356 — —
EdgeEdge
 100.0% 139,549 / 139,549 99.51% 1,423 / 1,430 — 99.42% 4,113 / 4,137 99.12% 673 / 679
FirefoxFirefox
 99.87% 51,978 / 52,045 99.96% 7,243 / 7,246 — 1.87% 2 / 107 98.06% 5,656 / 5,768