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Codec: av01.1.15M.12

0.0% Encoder Support
0 of 2,146,601 sessions supported encoding
84.31% Decoder Support
1,766,818 of 2,095,728 sessions supported decoding

Codec Specifications

Codec Family AV1
Profile Profile 1 (12-bit)
Level 5.3 (Main Tier)
Maximum Resolution 8K (8192×4352)
Maximum Bitrate 60 Mbps

VideoEncoder Support Matrix

Browser × Platform encoder support from 2,146,601 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 / 866,072 0.0% 0 / 100,207 — 0.0% 0 / 649,954 0.0% 0 / 43,386
SafariSafari
 — 0.0% 0 / 48,097 0.0% 0 / 218,303 — —
EdgeEdge
 0.0% 0 / 143,805 0.0% 0 / 1,432 — 0.0% 0 / 4,217 0.0% 0 / 666
FirefoxFirefox
 0.0% 0 / 53,481 0.0% 0 / 7,441 — 0.0% 0 / 101 0.0% 0 / 5,913

VideoDecoder Support Matrix

Browser × Platform decoder support from 2,095,728 test sessions. Decoder data collection started Jan 2026.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 99.99% 843,677 / 843,720 99.99% 96,573 / 96,578 — 99.65% 637,724 / 639,974 99.1% 41,799 / 42,179
SafariSafari
 — 0.2% 92 / 46,741 0.04% 76 / 212,755 — —
EdgeEdge
 100.0% 139,846 / 139,848 99.64% 1,386 / 1,391 — 99.49% 4,104 / 4,125 98.94% 653 / 660
FirefoxFirefox
 0.03% 18 / 51,657 0.11% 8 / 7,211 — 0.0% 0 / 96 0.9% 51 / 5,688