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Codec: vp09.03.52.12.01

3.11% Encoder Support
66,800 of 2,147,600 sessions supported encoding
87.09% Decoder Support
1,825,837 of 2,096,491 sessions supported decoding

Codec Specifications

Codec Family VP9
Profile Profile 3 (12-bit)
Level 5.2
Maximum Resolution 4K (4096×2176)
Maximum Bitrate 180 Mbps

VideoEncoder Support Matrix

Browser × Platform encoder support from 2,147,600 test sessions. Browser detection based on user agent strings.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 0.0% 29 / 867,335 0.0% 2 / 100,810 — 0.0% 1 / 649,432 0.0% 2 / 43,828
SafariSafari
 — 0.01% 5 / 48,510 0.0% 0 / 217,724 — —
EdgeEdge
 0.0% 1 / 143,223 0.0% 0 / 1,398 — 0.0% 0 / 4,264 0.0% 0 / 635
FirefoxFirefox
 99.94% 53,412 / 53,443 99.77% 7,466 / 7,483 — 0.0% 0 / 115 98.64% 5,879 / 5,960

VideoDecoder Support Matrix

Browser × Platform decoder support from 2,096,491 test sessions. Decoder data collection started Jan 2026.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 99.9% 844,081 / 844,892 99.99% 97,110 / 97,119 — 98.71% 631,140 / 639,382 98.4% 41,934 / 42,614
SafariSafari
 — 0.29% 137 / 47,090 0.34% 711 / 212,200 — —
EdgeEdge
 100.0% 139,257 / 139,257 100.0% 1,362 / 1,362 — 99.66% 4,162 / 4,176 99.84% 629 / 630
FirefoxFirefox
 100.0% 51,687 / 51,687 100.0% 7,232 / 7,232 — 0.0% 0 / 105 98.32% 5,630 / 5,726