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Codec: hvc1.2.4.L153.B0

12.39% Encoder Support
39,736 of 320,617 sessions supported encoding
75.49% Decoder Support
203,398 of 269,436 sessions supported decoding

VideoEncoder Support Matrix

Browser × Platform encoder support from 320,617 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 / 143,833 0.0% 0 / 19,700 — 0.0% 0 / 63,658 0.0% 0 / 7,722
SafariSafari
 — 96.2% 8,287 / 8,614 98.05% 30,752 / 31,363 — —
EdgeEdge
 0.0% 0 / 31,160 0.0% 0 / 387 — 0.0% 0 / 971 0.0% 0 / 74
FirefoxFirefox
 0.0% 0 / 9,735 0.0% 0 / 1,292 — 0.0% 0 / 27 0.47% 6 / 1,270

VideoDecoder Support Matrix

Browser × Platform decoder support from 269,436 test sessions. Decoder data collection started Jan 2026.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 84.02% 102,066 / 121,476 96.8% 15,497 / 16,009 — 63.42% 34,040 / 53,677 46.1% 2,994 / 6,495
SafariSafari
 — 96.25% 6,928 / 7,198 98.1% 25,207 / 25,695 — —
EdgeEdge
 56.09% 15,211 / 27,121 97.95% 335 / 342 — 84.0% 751 / 894 45.31% 29 / 64
FirefoxFirefox
 0.0% 0 / 7,944 0.28% 3 / 1,059 — 0.0% 0 / 20 1.54% 16 / 1,041