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Codec: av01.2.01M.08

0.0% Encoder Support
0 of 62,865 sessions supported encoding
80.89% Decoder Support
9,501 of 11,745 sessions supported decoding

Codec Specifications

Codec Family AV1
Profile Profile 2 (8-bit)
Level 2.1 (Main Tier)
Maximum Resolution SD/DVD (720×480)
Maximum Bitrate 3 Mbps

VideoEncoder Support Matrix

Browser × Platform encoder support from 62,865 test sessions. Browser detection based on user agent strings.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 0.0% 0 / 27,516 0.0% 0 / 4,296 — 0.0% 0 / 12,222 0.0% 0 / 1,561
SafariSafari
 — 0.0% 0 / 1,675 0.0% 0 / 7,083 — —
EdgeEdge
 0.0% 0 / 5,036 0.0% 0 / 55 — 0.0% 0 / 103 0.0% 0 / 14
FirefoxFirefox
 0.0% 0 / 2,224 0.0% 0 / 288 — — 0.0% 0 / 309

VideoDecoder Support Matrix

Browser × Platform decoder support from 11,745 test sessions. Decoder data collection started Jan 2026.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 100.0% 5,143 / 5,143 100.0% 641 / 641 — 100.0% 2,256 / 2,256 99.74% 390 / 391
SafariSafari
 — 0.35% 1 / 285 0.07% 1 / 1,374 — —
EdgeEdge
 100.0% 1,019 / 1,019 100.0% 10 / 10 — 100.0% 27 / 27 —
FirefoxFirefox
 0.0% 0 / 403 0.0% 0 / 48 — — 0.0% 0 / 65