← Back to Codec Support Table

Codec: av01.0.17H.12

4.41% Encoder Support
94,755 of 2,149,640 sessions supported encoding
88.27% Decoder Support
1,852,428 of 2,098,507 sessions supported decoding

Codec Specifications

Codec Family AV1
Profile Profile 0 (12-bit)
Level 6.1 (High Tier)
Maximum Resolution 8K (8192×4352)
Maximum Bitrate 480 Mbps

VideoEncoder Support Matrix

Browser × Platform encoder support from 2,149,640 test sessions. Browser detection based on user agent strings.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 0.74% 6,421 / 867,800 1.55% 1,557 / 100,648 — 0.01% 75 / 650,051 0.72% 315 / 44,046
SafariSafari
 — 27.29% 13,075 / 47,910 32.95% 71,939 / 218,295 — —
EdgeEdge
 0.06% 86 / 143,555 0.0% 0 / 1,450 — 0.05% 2 / 4,187 0.55% 4 / 731
FirefoxFirefox
 0.01% 3 / 54,056 0.0% 0 / 7,371 — 0.0% 0 / 112 0.02% 1 / 5,957

VideoDecoder Support Matrix

Browser × Platform decoder support from 2,098,507 test sessions. Decoder data collection started Jan 2026.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 100.0% 845,184 / 845,208 100.0% 96,945 / 96,947 — 99.64% 637,918 / 640,201 99.04% 42,439 / 42,852
SafariSafari
 — 26.97% 12,549 / 46,524 32.92% 70,002 / 212,658 — —
EdgeEdge
 100.0% 139,582 / 139,583 99.29% 1,403 / 1,413 — 99.44% 4,070 / 4,093 99.17% 715 / 721
FirefoxFirefox
 0.05% 24 / 52,275 0.04% 3 / 7,127 — 0.0% 0 / 100 0.93% 53 / 5,723