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Codec: vp09.03.21.10.02

3.11% Encoder Support
66,909 of 2,148,196 sessions supported encoding
87.06% Decoder Support
1,825,833 of 2,097,267 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 2,148,196 test sessions. Browser detection based on user agent strings.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 0.0% 37 / 866,615 0.0% 4 / 100,589 — 0.0% 1 / 649,558 0.0% 2 / 43,714
SafariSafari
 — 0.0% 2 / 48,221 0.0% 0 / 219,046 — —
EdgeEdge
 0.0% 2 / 143,582 0.0% 0 / 1,418 — 0.0% 0 / 4,201 0.0% 0 / 671
FirefoxFirefox
 99.93% 53,603 / 53,643 99.73% 7,362 / 7,382 — 0.0% 0 / 92 98.53% 5,892 / 5,980

VideoDecoder Support Matrix

Browser × Platform decoder support from 2,097,267 test sessions. Decoder data collection started Jan 2026.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 99.91% 843,400 / 844,196 99.99% 96,975 / 96,982 — 98.73% 631,583 / 639,725 98.33% 41,801 / 42,509
SafariSafari
 — 0.22% 103 / 46,833 0.35% 746 / 213,347 — —
EdgeEdge
 100.0% 139,591 / 139,591 100.0% 1,371 / 1,371 — 99.78% 4,112 / 4,121 99.55% 660 / 663
FirefoxFirefox
 100.0% 51,890 / 51,890 100.0% 7,146 / 7,146 — 0.0% 0 / 82 98.61% 5,655 / 5,735