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Codec: av01.0.23M.12

4.87% Encoder Support
3,083 of 63,267 sessions supported encoding
85.55% Decoder Support
10,198 of 11,920 sessions supported decoding

Codec Specifications

Codec Family AV1
Profile Profile 0 (12-bit)
Level Level 23
Maximum Resolution Unknown
Maximum Bitrate Unknown

VideoEncoder Support Matrix

Browser × Platform encoder support from 63,267 test sessions. Browser detection based on user agent strings.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 0.78% 218 / 27,773 1.65% 72 / 4,372 — 0.01% 1 / 12,382 0.49% 8 / 1,638
SafariSafari
 — 22.32% 366 / 1,640 32.35% 2,252 / 6,962 — —
EdgeEdge
 0.22% 11 / 5,076 0.0% 0 / 53 — 0.0% 0 / 98 0.0% 0 / 10
FirefoxFirefox
 0.0% 0 / 2,220 0.0% 0 / 247 — 0.0% 0 / 10 0.0% 0 / 309

VideoDecoder Support Matrix

Browser × Platform decoder support from 11,920 test sessions. Decoder data collection started Jan 2026.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 100.0% 5,242 / 5,242 100.0% 700 / 700 — 100.0% 2,190 / 2,190 99.21% 379 / 382
SafariSafari
 — 22.18% 65 / 293 35.62% 508 / 1,426 — —
EdgeEdge
 100.0% 1,055 / 1,055 — — 100.0% 23 / 23 —
FirefoxFirefox
 0.0% 0 / 399 0.0% 0 / 47 — — 0.0% 0 / 70