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Codec: hvc1.2.4.L63.B0

14.04% Encoder Support
8,870 of 63,157 sessions supported encoding
74.52% Decoder Support
8,883 of 11,920 sessions supported decoding

VideoEncoder Support Matrix

Browser × Platform encoder support from 63,157 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 / 27,938 0.0% 0 / 4,281 — 0.0% 0 / 12,146 0.0% 0 / 1,598
SafariSafari
 — 95.89% 1,539 / 1,605 98.15% 6,890 / 7,020 — —
EdgeEdge
 0.0% 0 / 5,099 0.0% 0 / 54 — 0.0% 0 / 101 0.0% 0 / 10
FirefoxFirefox
 0.0% 0 / 2,214 0.0% 0 / 284 — 0.0% 0 / 11 0.65% 2 / 310

VideoDecoder Support Matrix

Browser × Platform decoder support from 11,920 test sessions. Decoder data collection started Jan 2026.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 84.51% 4,404 / 5,211 95.82% 619 / 646 — 61.11% 1,370 / 2,242 32.41% 129 / 398
SafariSafari
 — 96.03% 266 / 277 97.63% 1,398 / 1,432 — —
EdgeEdge
 56.43% 601 / 1,065 — — 61.54% 16 / 26 —
FirefoxFirefox
 0.0% 0 / 410 0.0% 0 / 51 — — 0.0% 0 / 68