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Codec: vp09.03.21.12.02

3.83% Encoder Support
12,300 of 320,962 sessions supported encoding
87.46% Decoder Support
236,184 of 270,049 sessions supported decoding

Codec Specifications

Codec Family VP9
Profile Profile 3 (12-bit)
Level 2.1
Maximum Resolution SD (512×480)
Maximum Bitrate 4 Mbps

VideoEncoder Support Matrix

Browser × Platform encoder support from 320,962 test sessions. Browser detection based on user agent strings.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 0.01% 11 / 144,324 0.0% 0 / 19,551 — 0.0% 0 / 63,484 0.0% 0 / 7,868
SafariSafari
 — 0.02% 2 / 8,498 0.0% 0 / 31,527 — —
EdgeEdge
 0.0% 1 / 31,184 0.0% 0 / 371 — 0.0% 0 / 966 0.0% 0 / 68
FirefoxFirefox
 99.87% 9,649 / 9,662 99.93% 1,363 / 1,364 — 0.0% 0 / 35 98.45% 1,272 / 1,292

VideoDecoder Support Matrix

Browser × Platform decoder support from 270,049 test sessions. Decoder data collection started Jan 2026.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 99.96% 121,997 / 122,050 100.0% 15,923 / 15,923 — 99.07% 52,978 / 53,476 98.96% 6,562 / 6,631
SafariSafari
 — 0.45% 32 / 7,170 0.44% 115 / 25,885 — —
EdgeEdge
 100.0% 27,112 / 27,112 100.0% 327 / 327 — 99.55% 878 / 882 100.0% 63 / 63
FirefoxFirefox
 100.0% 7,919 / 7,919 100.0% 1,128 / 1,128 — 0.0% 0 / 26 99.82% 1,081 / 1,083