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Codec: hvc1.1.6.L123.B0

73.71% Encoder Support
236,334 of 320,613 sessions supported encoding
84.99% Decoder Support
229,080 of 269,535 sessions supported decoding

VideoEncoder Support Matrix

Browser × Platform encoder support from 320,613 test sessions. Browser detection based on user agent strings.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 80.72% 116,218 / 143,969 96.1% 18,855 / 19,621 — 91.19% 58,134 / 63,749 44.69% 3,465 / 7,753
SafariSafari
 — 96.89% 8,437 / 8,708 98.08% 30,519 / 31,115 — —
EdgeEdge
 0.0% 0 / 31,155 0.26% 1 / 383 — 0.0% 0 / 909 1.32% 1 / 76
FirefoxFirefox
 0.02% 2 / 9,711 0.0% 0 / 1,315 — 0.0% 0 / 30 1.08% 14 / 1,297

VideoDecoder Support Matrix

Browser × Platform decoder support from 269,535 test sessions. Decoder data collection started Jan 2026.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 87.97% 106,982 / 121,607 96.87% 15,441 / 15,940 — 99.69% 53,547 / 53,712 63.98% 4,204 / 6,571
SafariSafari
 — 97.1% 7,097 / 7,309 98.13% 25,030 / 25,508 — —
EdgeEdge
 56.08% 15,236 / 27,169 97.96% 336 / 343 — 100.0% 849 / 849 49.3% 35 / 71
FirefoxFirefox
 0.03% 2 / 7,916 1.0% 11 / 1,096 — 0.0% 0 / 22 2.4% 25 / 1,043