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Codec: av01.0.01M.10

9.39% Encoder Support
5,924 of 63,111 sessions supported encoding
90.25% Decoder Support
10,732 of 11,891 sessions supported decoding

Codec Specifications

Codec Family AV1
Profile Profile 0 (10-bit)
Level 2.1 (Main Tier)
Maximum Resolution SD/DVD (720×480)
Maximum Bitrate 3 Mbps

VideoEncoder Support Matrix

Browser × Platform encoder support from 63,111 test sessions. Browser detection based on user agent strings.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 0.8% 224 / 27,842 1.42% 62 / 4,367 — 0.02% 3 / 12,180 0.49% 8 / 1,620
SafariSafari
 — 21.84% 349 / 1,598 32.86% 2,308 / 7,023 — —
EdgeEdge
 0.14% 7 / 5,035 0.0% 0 / 55 — 0.0% 0 / 106 —
FirefoxFirefox
 99.91% 2,238 / 2,240 99.65% 285 / 286 — — 98.89% 267 / 270

VideoDecoder Support Matrix

Browser × Platform decoder support from 11,891 test sessions. Decoder data collection started Jan 2026.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 100.0% 5,267 / 5,267 100.0% 685 / 685 — 100.0% 2,218 / 2,218 99.75% 393 / 394
SafariSafari
 — 17.33% 48 / 277 37.28% 520 / 1,395 — —
EdgeEdge
 100.0% 1,003 / 1,003 — — 100.0% 34 / 34 —
FirefoxFirefox
 99.32% 441 / 444 100.0% 34 / 34 — — 100.0% 45 / 45