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Codec: hvc1.1.6.H156.B0

73.14% Encoder Support
234,292 of 320,338 sessions supported encoding
84.55% Decoder Support
227,648 of 269,236 sessions supported decoding

VideoEncoder Support Matrix

Browser × Platform encoder support from 320,338 test sessions. Browser detection based on user agent strings.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 80.51% 115,838 / 143,882 95.92% 18,818 / 19,618 — 90.97% 57,846 / 63,587 45.02% 3,554 / 7,894
SafariSafari
 — 91.55% 7,890 / 8,618 94.98% 29,676 / 31,243 — —
EdgeEdge
 0.0% 0 / 30,950 0.27% 1 / 369 — 0.0% 0 / 972 1.56% 1 / 64
FirefoxFirefox
 0.01% 1 / 9,731 0.08% 1 / 1,301 — 0.0% 0 / 28 0.78% 10 / 1,286

VideoDecoder Support Matrix

Browser × Platform decoder support from 269,236 test sessions. Decoder data collection started Jan 2026.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 87.95% 106,769 / 121,401 96.76% 15,476 / 15,994 — 99.7% 53,425 / 53,588 63.35% 4,266 / 6,734
SafariSafari
 — 91.85% 6,660 / 7,251 95.13% 24,387 / 25,635 — —
EdgeEdge
 56.17% 15,104 / 26,888 98.2% 327 / 333 — 100.0% 891 / 891 49.15% 29 / 59
FirefoxFirefox
 0.0% 0 / 7,953 0.74% 8 / 1,079 — 0.0% 0 / 17 2.1% 22 / 1,047