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Codec: hev1.1.6.H180.B0

74.51% Encoder Support
46,936 of 62,994 sessions supported encoding
83.88% Decoder Support
9,829 of 11,718 sessions supported decoding

Codec Specifications

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

VideoEncoder Support Matrix

Browser × Platform encoder support from 62,994 test sessions. Browser detection based on user agent strings.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 81.32% 22,402 / 27,548 96.26% 4,198 / 4,361 — 90.35% 11,078 / 12,261 47.23% 743 / 1,573
SafariSafari
 — 89.96% 1,488 / 1,654 94.66% 6,582 / 6,953 — —
EdgeEdge
 0.02% 1 / 5,161 1.92% 1 / 52 — 0.0% 0 / 109 0.0% 0 / 10
FirefoxFirefox
 0.0% 0 / 2,198 0.0% 0 / 298 — — 0.63% 2 / 316

VideoDecoder Support Matrix

Browser × Platform decoder support from 11,718 test sessions. Decoder data collection started Jan 2026.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 88.94% 4,542 / 5,107 96.93% 664 / 685 — 99.42% 2,220 / 2,233 47.18% 167 / 354
SafariSafari
 — 90.71% 254 / 280 94.3% 1,307 / 1,386 — —
EdgeEdge
 54.13% 564 / 1,042 — — 100.0% 33 / 33 —
FirefoxFirefox
 0.0% 0 / 395 0.0% 0 / 51 — — 0.0% 0 / 64