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Codec: hvc1.1.6.H183.B0

66.66% Encoder Support
213,218 of 319,846 sessions supported encoding
78.38% Decoder Support
210,811 of 268,963 sessions supported decoding

VideoEncoder Support Matrix

Browser × Platform encoder support from 319,846 test sessions. Browser detection based on user agent strings.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 80.44% 116,053 / 144,276 95.82% 18,715 / 19,531 — 91.06% 57,741 / 63,411 44.72% 3,457 / 7,730
SafariSafari
 — 71.36% 6,026 / 8,445 35.31% 10,911 / 30,901 — —
EdgeEdge
 0.0% 1 / 31,088 0.26% 1 / 390 — 0.0% 0 / 985 1.47% 1 / 68
FirefoxFirefox
 0.01% 1 / 9,579 0.08% 1 / 1,331 — 0.0% 0 / 29 0.7% 9 / 1,277

VideoDecoder Support Matrix

Browser × Platform decoder support from 268,963 test sessions. Decoder data collection started Jan 2026.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 87.94% 107,127 / 121,814 96.71% 15,390 / 15,913 — 99.71% 53,313 / 53,466 64.68% 4,225 / 6,532
SafariSafari
 — 71.98% 5,114 / 7,105 35.64% 9,031 / 25,338 — —
EdgeEdge
 56.0% 15,159 / 27,072 97.17% 343 / 353 — 100.0% 906 / 906 53.12% 34 / 64
FirefoxFirefox
 0.0% 0 / 7,853 0.37% 4 / 1,076 — 0.0% 0 / 23 1.53% 16 / 1,048