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Codec: av01.1.04M.12

0.0% Encoder Support
0 of 63,014 sessions supported encoding
80.9% Decoder Support
9,745 of 12,046 sessions supported decoding

Codec Specifications

Codec Family AV1
Profile Profile 1 (12-bit)
Level 3.0 (Main Tier)
Maximum Resolution HD ready (1024×960)
Maximum Bitrate 6 Mbps

VideoEncoder Support Matrix

Browser × Platform encoder support from 63,014 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 / 27,647 0.0% 0 / 4,445 — 0.0% 0 / 12,232 0.0% 0 / 1,635
SafariSafari
 — 0.0% 0 / 1,660 0.0% 0 / 6,984 — —
EdgeEdge
 0.0% 0 / 4,954 0.0% 0 / 43 — 0.0% 0 / 103 0.0% 0 / 13
FirefoxFirefox
 0.0% 0 / 2,170 0.0% 0 / 317 — 0.0% 0 / 13 0.0% 0 / 298

VideoDecoder Support Matrix

Browser × Platform decoder support from 12,046 test sessions. Decoder data collection started Jan 2026.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 100.0% 5,244 / 5,244 100.0% 707 / 707 — 100.0% 2,322 / 2,322 98.8% 412 / 417
SafariSafari
 — 0.0% 0 / 282 0.0% 0 / 1,441 — —
EdgeEdge
 100.0% 1,019 / 1,019 100.0% 10 / 10 — 100.0% 26 / 26 —
FirefoxFirefox
 0.0% 0 / 391 0.0% 0 / 49 — — 0.0% 0 / 60