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Codec: vp09.03.21.10.01

4.49% Encoder Support
2,827 of 62,947 sessions supported encoding
84.95% Decoder Support
10,120 of 11,913 sessions supported decoding

Codec Specifications

Codec Family VP9
Profile Profile 3 (10-bit)
Level 2.1
Maximum Resolution SD (512×480)
Maximum Bitrate 4 Mbps

VideoEncoder Support Matrix

Browser × Platform encoder support from 62,947 test sessions. Browser detection based on user agent strings.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 0.02% 5 / 27,603 0.0% 0 / 4,369 — 0.0% 0 / 12,056 0.0% 0 / 1,630
SafariSafari
 — 0.0% 0 / 1,687 0.0% 0 / 7,035 — —
EdgeEdge
 0.0% 0 / 5,062 0.0% 0 / 48 — 0.0% 0 / 110 —
FirefoxFirefox
 99.96% 2,265 / 2,266 100.0% 247 / 247 — 0.0% 0 / 14 99.04% 310 / 313

VideoDecoder Support Matrix

Browser × Platform decoder support from 11,913 test sessions. Decoder data collection started Jan 2026.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 99.98% 5,274 / 5,275 100.0% 709 / 709 — 98.68% 2,165 / 2,194 98.38% 364 / 370
SafariSafari
 — 0.0% 0 / 260 0.77% 11 / 1,436 — —
EdgeEdge
 100.0% 1,014 / 1,014 100.0% 10 / 10 — 96.55% 28 / 29 —
FirefoxFirefox
 100.0% 427 / 427 100.0% 43 / 43 — — 100.0% 70 / 70