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Codec: av01.2.00M.12

3.12% Encoder Support
66,895 of 2,145,685 sessions supported encoding
87.38% Decoder Support
1,830,351 of 2,094,607 sessions supported decoding

Codec Specifications

Codec Family AV1
Profile Profile 2 (12-bit)
Level 2.0 (Main Tier)
Maximum Resolution SD (384×384 or smaller)
Maximum Bitrate 2 Mbps

VideoEncoder Support Matrix

Browser × Platform encoder support from 2,145,685 test sessions. Browser detection based on user agent strings.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 0.0% 32 / 866,592 0.0% 1 / 100,273 — 0.0% 0 / 648,048 0.0% 2 / 43,786
SafariSafari
 — 0.01% 3 / 48,117 0.0% 1 / 218,074 — —
EdgeEdge
 0.0% 0 / 144,005 0.0% 0 / 1,440 — 0.0% 0 / 4,184 0.0% 0 / 682
FirefoxFirefox
 99.93% 53,729 / 53,768 99.75% 7,317 / 7,335 — 0.0% 0 / 100 98.93% 5,807 / 5,870

VideoDecoder Support Matrix

Browser × Platform decoder support from 2,094,607 test sessions. Decoder data collection started Jan 2026.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 100.0% 844,212 / 844,218 99.99% 96,546 / 96,552 — 99.65% 635,829 / 638,044 99.11% 42,245 / 42,623
SafariSafari
 — 0.17% 79 / 46,709 0.03% 65 / 212,506 — —
EdgeEdge
 100.0% 139,923 / 139,923 99.64% 1,398 / 1,403 — 99.22% 4,073 / 4,105 99.11% 669 / 675
FirefoxFirefox
 99.86% 51,901 / 51,975 99.94% 7,109 / 7,113 — 0.0% 0 / 92 97.91% 5,527 / 5,645