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Codec: av01.0.19M.10

9.44% Encoder Support
5,941 of 62,907 sessions supported encoding
89.83% Decoder Support
10,726 of 11,940 sessions supported decoding

Codec Specifications

Codec Family AV1
Profile Profile 0 (10-bit)
Level 6.3 (Main Tier)
Maximum Resolution 8K (8192×4352)
Maximum Bitrate 160 Mbps

VideoEncoder Support Matrix

Browser × Platform encoder support from 62,907 test sessions. Browser detection based on user agent strings.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 0.84% 233 / 27,687 1.52% 66 / 4,350 — 0.02% 3 / 12,215 0.69% 11 / 1,592
SafariSafari
 — 22.36% 367 / 1,641 32.26% 2,232 / 6,919 — —
EdgeEdge
 0.16% 8 / 4,987 0.0% 0 / 49 — 0.0% 0 / 117 —
FirefoxFirefox
 99.96% 2,275 / 2,276 99.65% 284 / 285 — — 98.94% 280 / 283

VideoDecoder Support Matrix

Browser × Platform decoder support from 11,940 test sessions. Decoder data collection started Jan 2026.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 100.0% 5,209 / 5,209 100.0% 704 / 704 — 100.0% 2,242 / 2,242 98.94% 374 / 378
SafariSafari
 — 17.41% 47 / 270 35.93% 522 / 1,453 — —
EdgeEdge
 100.0% 1,023 / 1,023 — — 100.0% 33 / 33 —
FirefoxFirefox
 99.55% 443 / 445 100.0% 46 / 46 — — 100.0% 51 / 51