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Codec: hvc1.2.4.L123.B0

14.24% Encoder Support
8,922 of 62,650 sessions supported encoding
75.72% Decoder Support
8,960 of 11,833 sessions supported decoding

VideoEncoder Support Matrix

Browser × Platform encoder support from 62,650 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 / 27,621 0.0% 0 / 4,408 — 0.0% 0 / 12,063 0.0% 0 / 1,552
SafariSafari
 — 96.69% 1,605 / 1,660 97.98% 6,886 / 7,028 — —
EdgeEdge
 0.0% 0 / 4,973 2.44% 1 / 41 — 0.0% 0 / 115 —
FirefoxFirefox
 0.0% 0 / 2,167 0.0% 0 / 274 — 0.0% 0 / 11 0.77% 2 / 260

VideoDecoder Support Matrix

Browser × Platform decoder support from 11,833 test sessions. Decoder data collection started Jan 2026.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 84.99% 4,474 / 5,264 95.69% 666 / 696 — 63.27% 1,385 / 2,189 38.26% 145 / 379
SafariSafari
 — 94.01% 251 / 267 97.88% 1,388 / 1,418 — —
EdgeEdge
 55.0% 550 / 1,000 — — 72.73% 24 / 33 —
FirefoxFirefox
 0.0% 0 / 411 0.0% 0 / 41 — — 0.0% 0 / 50