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Codec: hev1.1.6.L180.B0

73.04% Encoder Support
234,381 of 320,883 sessions supported encoding
84.48% Decoder Support
228,070 of 269,969 sessions supported decoding

Codec Specifications

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

VideoEncoder Support Matrix

Browser × Platform encoder support from 320,883 test sessions. Browser detection based on user agent strings.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 80.51% 116,110 / 144,225 95.97% 18,765 / 19,553 — 90.92% 57,831 / 63,606 44.39% 3,458 / 7,790
SafariSafari
 — 91.09% 7,828 / 8,594 94.91% 29,715 / 31,309 — —
EdgeEdge
 0.0% 0 / 31,079 0.0% 0 / 396 — 0.0% 0 / 996 3.7% 2 / 54
FirefoxFirefox
 0.0% 0 / 9,719 0.0% 0 / 1,341 — 0.0% 0 / 40 0.95% 13 / 1,362

VideoDecoder Support Matrix

Browser × Platform decoder support from 269,969 test sessions. Decoder data collection started Jan 2026.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 87.89% 107,038 / 121,787 96.78% 15,470 / 15,985 — 99.7% 53,530 / 53,692 63.59% 4,200 / 6,605
SafariSafari
 — 91.32% 6,564 / 7,188 95.07% 24,451 / 25,718 — —
EdgeEdge
 56.01% 15,203 / 27,141 98.55% 341 / 346 — 100.0% 911 / 911 59.18% 29 / 49
FirefoxFirefox
 0.01% 1 / 7,901 1.0% 11 / 1,100 — 0.0% 0 / 31 1.61% 18 / 1,120