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Codec: hvc1.2.4.L183.B0

5.48% Encoder Support
17,597 of 320,984 sessions supported encoding
68.77% Decoder Support
185,538 of 269,813 sessions supported decoding

VideoEncoder Support Matrix

Browser × Platform encoder support from 320,984 test sessions. Browser detection based on user agent strings.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 0.0% 0 / 144,241 0.0% 0 / 19,651 — 0.0% 0 / 63,942 0.0% 0 / 7,704
SafariSafari
 — 71.77% 6,189 / 8,623 35.51% 11,097 / 31,247 — —
EdgeEdge
 0.0% 0 / 30,844 0.0% 0 / 388 — 0.0% 0 / 997 0.0% 0 / 59
FirefoxFirefox
 0.0% 0 / 9,843 0.0% 0 / 1,315 — 0.0% 0 / 29 0.84% 11 / 1,302

VideoDecoder Support Matrix

Browser × Platform decoder support from 269,813 test sessions. Decoder data collection started Jan 2026.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 84.12% 102,326 / 121,642 96.67% 15,430 / 15,962 — 63.21% 34,147 / 54,021 44.57% 2,905 / 6,518
SafariSafari
 — 72.57% 5,251 / 7,236 35.86% 9,176 / 25,590 — —
EdgeEdge
 55.76% 14,997 / 26,895 97.37% 333 / 342 — 84.98% 781 / 919 40.0% 22 / 55
FirefoxFirefox
 0.0% 0 / 8,077 0.65% 7 / 1,081 — 0.0% 0 / 21 1.96% 21 / 1,072