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Codec: hev1.2.4.L180.B0

11.94% Encoder Support
38,281 of 320,663 sessions supported encoding
74.99% Decoder Support
202,137 of 269,539 sessions supported decoding

Codec Specifications

Codec Family HEVC (H.265)
Profile Main 10
Level 6 (Main Tier)
Maximum Resolution 8K (8192×4352)
Maximum Bitrate 60 Mbps

VideoEncoder Support Matrix

Browser × Platform encoder support from 320,663 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 / 144,061 0.0% 0 / 19,662 — 0.0% 0 / 63,865 0.0% 0 / 7,762
SafariSafari
 — 91.32% 7,846 / 8,592 94.97% 29,740 / 31,315 — —
EdgeEdge
 0.0% 0 / 30,798 0.0% 0 / 355 — 0.0% 0 / 956 0.0% 0 / 56
FirefoxFirefox
 0.0% 0 / 9,799 0.0% 0 / 1,316 — 0.0% 0 / 32 0.72% 9 / 1,251

VideoDecoder Support Matrix

Browser × Platform decoder support from 269,539 test sessions. Decoder data collection started Jan 2026.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 84.09% 102,267 / 121,623 96.73% 15,460 / 15,983 — 63.14% 33,930 / 53,734 46.98% 3,088 / 6,573
SafariSafari
 — 91.72% 6,632 / 7,231 95.22% 24,381 / 25,605 — —
EdgeEdge
 55.55% 14,948 / 26,910 97.52% 315 / 323 — 84.28% 740 / 878 38.78% 19 / 49
FirefoxFirefox
 0.0% 0 / 8,077 0.57% 6 / 1,060 — 0.0% 0 / 27 1.71% 18 / 1,051