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Codec: hvc1.2.4.L156.B0

11.96% Encoder Support
38,338 of 320,550 sessions supported encoding
74.98% Decoder Support
202,056 of 269,463 sessions supported decoding

VideoEncoder Support Matrix

Browser × Platform encoder support from 320,550 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 / 143,927 0.0% 0 / 19,509 — 0.0% 0 / 63,876 0.0% 0 / 7,597
SafariSafari
 — 91.26% 7,912 / 8,670 95.0% 29,725 / 31,291 — —
EdgeEdge
 0.0% 0 / 30,973 0.27% 1 / 371 — 0.0% 0 / 969 0.0% 0 / 73
FirefoxFirefox
 0.0% 0 / 9,817 0.0% 0 / 1,357 — 0.0% 0 / 28 0.48% 6 / 1,263

VideoDecoder Support Matrix

Browser × Platform decoder support from 269,463 test sessions. Decoder data collection started Jan 2026.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 84.03% 102,056 / 121,454 96.59% 15,346 / 15,888 — 63.18% 34,015 / 53,838 45.87% 2,962 / 6,457
SafariSafari
 — 91.92% 6,669 / 7,255 95.31% 24,408 / 25,610 — —
EdgeEdge
 56.06% 15,154 / 27,031 99.37% 316 / 318 — 85.99% 761 / 885 47.76% 32 / 67
FirefoxFirefox
 0.01% 1 / 8,066 0.62% 7 / 1,127 — 0.0% 0 / 20 2.09% 22 / 1,055