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Codec: vp09.03.51.12.00

3.11% Encoder Support
66,926 of 2,150,650 sessions supported encoding
87.06% Decoder Support
1,827,944 of 2,099,551 sessions supported decoding

Codec Specifications

Codec Family VP9
Profile Profile 3 (12-bit)
Level 5.1
Maximum Resolution 4K (4096×2176)
Maximum Bitrate 120 Mbps

VideoEncoder Support Matrix

Browser × Platform encoder support from 2,150,650 test sessions. Browser detection based on user agent strings.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 0.0% 31 / 868,746 0.0% 3 / 100,309 — 0.0% 1 / 650,006 0.0% 1 / 43,817
SafariSafari
 — 0.0% 1 / 48,003 0.0% 1 / 219,113 — —
EdgeEdge
 0.0% 1 / 143,759 0.0% 0 / 1,480 — 0.0% 0 / 4,139 0.0% 0 / 665
FirefoxFirefox
 99.94% 53,523 / 53,553 99.76% 7,382 / 7,400 — 0.0% 0 / 115 98.89% 5,981 / 6,048

VideoDecoder Support Matrix

Browser × Platform decoder support from 2,099,551 test sessions. Decoder data collection started Jan 2026.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 99.91% 845,622 / 846,425 99.99% 96,692 / 96,705 — 98.71% 631,674 / 639,920 98.3% 41,866 / 42,592
SafariSafari
 — 0.24% 111 / 46,601 0.31% 667 / 213,514 — —
EdgeEdge
 100.0% 139,762 / 139,762 100.0% 1,440 / 1,440 — 99.68% 4,041 / 4,054 99.85% 652 / 653
FirefoxFirefox
 100.0% 51,727 / 51,727 100.0% 7,159 / 7,159 — 0.0% 0 / 108 98.54% 5,720 / 5,805