← Back to Codec Support Table

Codec: av01.2.12M.08

0.0% Encoder Support
0 of 320,261 sessions supported encoding
83.96% Decoder Support
225,985 of 269,155 sessions supported decoding

Codec Specifications

Codec Family AV1
Profile Profile 2 (8-bit)
Level 5.0 (Main Tier)
Maximum Resolution 4K (4096×2176)
Maximum Bitrate 30 Mbps

VideoEncoder Support Matrix

Browser × Platform encoder support from 320,261 test sessions. Browser detection based on user agent strings.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 0.0% 0 / 144,141 0.0% 0 / 19,757 — 0.0% 0 / 63,387 0.0% 0 / 7,779
SafariSafari
 — 0.0% 0 / 8,575 0.0% 0 / 31,215 — —
EdgeEdge
 0.0% 0 / 30,980 0.0% 0 / 351 — 0.0% 0 / 903 0.0% 0 / 57
FirefoxFirefox
 0.0% 0 / 9,624 0.0% 0 / 1,370 — 0.0% 0 / 38 0.0% 0 / 1,301

VideoDecoder Support Matrix

Browser × Platform decoder support from 269,155 test sessions. Decoder data collection started Jan 2026.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 100.0% 121,519 / 121,522 100.0% 16,035 / 16,035 — 99.99% 53,553 / 53,556 99.6% 6,526 / 6,552
SafariSafari
 — 0.11% 8 / 7,230 0.05% 13 / 25,577 — —
EdgeEdge
 100.0% 27,061 / 27,062 100.0% 313 / 313 — 99.52% 821 / 825 100.0% 49 / 49
FirefoxFirefox
 0.05% 4 / 7,830 0.0% 0 / 1,107 — 0.0% 0 / 26 0.93% 10 / 1,075