← Back to Codec Support Table

Codec: av01.0.05M.12

4.96% Encoder Support
3,132 of 63,082 sessions supported encoding
85.3% Decoder Support
10,182 of 11,936 sessions supported decoding

Codec Specifications

Codec Family AV1
Profile Profile 0 (12-bit)
Level 3.1 (Main Tier)
Maximum Resolution 1080p (1920×1080)
Maximum Bitrate 10 Mbps

VideoEncoder Support Matrix

Browser × Platform encoder support from 63,082 test sessions. Browser detection based on user agent strings.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 0.71% 196 / 27,688 1.91% 84 / 4,407 — 0.02% 3 / 12,125 0.51% 8 / 1,566
SafariSafari
 — 19.59% 327 / 1,669 32.67% 2,336 / 7,151 — —
EdgeEdge
 0.2% 10 / 5,075 0.0% 0 / 52 — 0.0% 0 / 109 —
FirefoxFirefox
 0.0% 0 / 2,156 0.0% 0 / 283 — 0.0% 0 / 11 0.38% 1 / 266

VideoDecoder Support Matrix

Browser × Platform decoder support from 11,936 test sessions. Decoder data collection started Jan 2026.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 100.0% 5,208 / 5,208 100.0% 705 / 705 — 100.0% 2,229 / 2,229 99.74% 383 / 384
SafariSafari
 — 18.82% 54 / 287 34.51% 499 / 1,446 — —
EdgeEdge
 100.0% 1,030 / 1,030 100.0% 10 / 10 — 100.0% 32 / 32 —
FirefoxFirefox
 0.0% 0 / 394 0.0% 0 / 53 — — 0.0% 0 / 60