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Codec: hev1.2.4.H180.B0

11.76% Encoder Support
37,673 of 320,305 sessions supported encoding
74.96% Decoder Support
201,923 of 269,373 sessions supported decoding

Codec Specifications

Codec Family HEVC (H.265)
Profile Main 10
Level 6 (High Tier)
Maximum Resolution 8K (8192×4352)
Maximum Bitrate 240 Mbps

VideoEncoder Support Matrix

Browser × Platform encoder support from 320,305 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 / 144,133 0.0% 0 / 19,791 — 0.0% 0 / 63,712 0.0% 0 / 7,735
SafariSafari
 — 91.38% 7,782 / 8,516 95.06% 29,206 / 30,724 — —
EdgeEdge
 0.0% 0 / 31,089 0.0% 0 / 361 — 0.0% 0 / 936 0.0% 0 / 71
FirefoxFirefox
 0.0% 0 / 9,724 0.0% 0 / 1,316 — 0.0% 0 / 36 0.91% 12 / 1,321

VideoDecoder Support Matrix

Browser × Platform decoder support from 269,373 test sessions. Decoder data collection started Jan 2026.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 84.09% 102,341 / 121,710 96.7% 15,573 / 16,105 — 62.98% 33,845 / 53,740 45.42% 2,964 / 6,526
SafariSafari
 — 92.04% 6,612 / 7,184 95.27% 23,907 / 25,094 — —
EdgeEdge
 56.14% 15,266 / 27,193 98.46% 319 / 324 — 83.39% 723 / 867 34.33% 23 / 67
FirefoxFirefox
 0.0% 0 / 7,953 0.74% 8 / 1,077 — 0.0% 0 / 28 2.21% 24 / 1,087