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Codec: av01.1.00H.08

77.1% Encoder Support
48,479 of 62,882 sessions supported encoding
80.79% Decoder Support
9,572 of 11,848 sessions supported decoding

Codec Specifications

Codec Family AV1
Profile Profile 1 (8-bit)
Level Level 0
Maximum Resolution Unknown
Maximum Bitrate Unknown

VideoEncoder Support Matrix

Browser × Platform encoder support from 62,882 test sessions. Browser detection based on user agent strings.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 99.2% 27,367 / 27,589 98.55% 4,289 / 4,352 — 83.02% 10,141 / 12,215 89.85% 1,470 / 1,636
SafariSafari
 — 0.06% 1 / 1,573 0.0% 0 / 7,051 — —
EdgeEdge
 99.66% 5,036 / 5,053 95.45% 42 / 44 — 87.5% 98 / 112 —
FirefoxFirefox
 0.05% 1 / 2,139 0.32% 1 / 314 — — 0.69% 2 / 289

VideoDecoder Support Matrix

Browser × Platform decoder support from 11,848 test sessions. Decoder data collection started Jan 2026.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 100.0% 5,187 / 5,187 100.0% 674 / 674 — 100.0% 2,269 / 2,269 99.52% 414 / 416
SafariSafari
 — 0.0% 0 / 266 0.0% 0 / 1,420 — —
EdgeEdge
 100.0% 976 / 976 100.0% 10 / 10 — 100.0% 33 / 33 —
FirefoxFirefox
 0.0% 0 / 409 0.0% 0 / 48 — — 0.0% 0 / 56