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Codec: vp09.02.51.12.00

15.8% Encoder Support
339,412 of 2,148,701 sessions supported encoding
99.3% Decoder Support
2,083,075 of 2,097,715 sessions supported decoding

Codec Specifications

Codec Family VP9
Profile Profile 2 (12-bit)
Level 5.1
Maximum Resolution 4K (4096×2176)
Maximum Bitrate 120 Mbps

VideoEncoder Support Matrix

Browser × Platform encoder support from 2,148,701 test sessions. Browser detection based on user agent strings.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 0.73% 6,297 / 867,573 1.52% 1,532 / 100,551 — 0.04% 236 / 649,604 0.7% 308 / 43,842
SafariSafari
 — 97.7% 46,947 / 48,052 97.84% 213,369 / 218,078 — —
EdgeEdge
 0.37% 525 / 143,687 0.26% 4 / 1,521 — 0.12% 5 / 4,233 0.59% 4 / 683
FirefoxFirefox
 99.93% 53,874 / 53,910 99.79% 7,498 / 7,514 — 0.0% 0 / 109 98.94% 5,854 / 5,917

VideoDecoder Support Matrix

Browser × Platform decoder support from 2,097,715 test sessions. Decoder data collection started Jan 2026.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 99.9% 844,363 / 845,182 99.98% 96,822 / 96,837 — 98.74% 631,626 / 639,677 98.49% 42,052 / 42,697
SafariSafari
 — 97.97% 45,763 / 46,709 98.16% 208,482 / 212,396 — —
EdgeEdge
 100.0% 139,668 / 139,668 100.0% 1,481 / 1,481 — 99.71% 4,156 / 4,168 99.85% 675 / 676
FirefoxFirefox
 100.0% 52,104 / 52,104 100.0% 7,296 / 7,296 — 0.0% 0 / 103 98.78% 5,595 / 5,664