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Codec: av01.1.07M.08

79.85% Encoder Support
1,713,415 of 2,145,664 sessions supported encoding
84.3% Decoder Support
1,765,841 of 2,094,736 sessions supported decoding

Codec Specifications

Codec Family AV1
Profile Profile 1 (8-bit)
Level Level 7
Maximum Resolution Unknown
Maximum Bitrate Unknown

VideoEncoder Support Matrix

Browser × Platform encoder support from 2,145,664 test sessions. Browser detection based on user agent strings.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 99.27% 860,677 / 867,022 98.48% 98,698 / 100,219 — 87.52% 567,214 / 648,085 84.99% 37,339 / 43,932
SafariSafari
 — 0.15% 71 / 48,124 0.02% 50 / 218,443 — —
EdgeEdge
 99.66% 142,935 / 143,424 99.37% 1,424 / 1,433 — 91.61% 3,813 / 4,162 98.6% 702 / 712
FirefoxFirefox
 0.04% 21 / 53,261 0.11% 8 / 7,354 — 0.84% 1 / 119 0.91% 54 / 5,932

VideoDecoder Support Matrix

Browser × Platform decoder support from 2,094,736 test sessions. Decoder data collection started Jan 2026.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 100.0% 844,350 / 844,386 99.99% 96,589 / 96,597 — 99.64% 636,015 / 638,284 99.06% 42,337 / 42,737
SafariSafari
 — 0.16% 75 / 46,762 0.04% 81 / 212,963 — —
EdgeEdge
 100.0% 139,383 / 139,384 99.35% 1,384 / 1,393 — 99.34% 4,054 / 4,081 99.58% 705 / 708
FirefoxFirefox
 0.04% 23 / 51,486 0.11% 8 / 7,123 — 0.91% 1 / 110 0.91% 52 / 5,708