← Back to Codec Support Table

Codec: av01.0.23H.08

86.44% Encoder Support
54,525 of 63,079 sessions supported encoding
90.32% Decoder Support
10,828 of 11,988 sessions supported decoding

Codec Specifications

Codec Family AV1
Profile Profile 0 (8-bit)
Level Level 23
Maximum Resolution Unknown
Maximum Bitrate Unknown

VideoEncoder Support Matrix

Browser × Platform encoder support from 63,079 test sessions. Browser detection based on user agent strings.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 100.0% 27,788 / 27,789 100.0% 4,392 / 4,392 — 82.83% 10,149 / 12,253 90.88% 1,365 / 1,502
SafariSafari
 — 23.04% 388 / 1,684 32.71% 2,294 / 7,013 — —
EdgeEdge
 99.72% 5,025 / 5,039 97.83% 45 / 46 — 90.83% 99 / 109 —
FirefoxFirefox
 99.95% 2,188 / 2,189 100.0% 287 / 287 — 0.0% 0 / 11 99.67% 304 / 305

VideoDecoder Support Matrix

Browser × Platform decoder support from 11,988 test sessions. Decoder data collection started Jan 2026.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 100.0% 5,285 / 5,285 100.0% 698 / 698 — 100.0% 2,258 / 2,258 99.19% 369 / 372
SafariSafari
 — 22.43% 61 / 272 35.94% 501 / 1,394 — —
EdgeEdge
 100.0% 1,043 / 1,043 — — 100.0% 34 / 34 —
FirefoxFirefox
 99.77% 432 / 433 100.0% 50 / 50 — — 95.0% 57 / 60