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Codec: hev1.1.6.L186.B0

67.14% Encoder Support
42,235 of 62,909 sessions supported encoding
76.61% Decoder Support
8,999 of 11,747 sessions supported decoding

Codec Specifications

Codec Family HEVC (H.265)
Profile Main
Level 6.2 (Main Tier)
Maximum Resolution 8K (8192×4352)
Maximum Bitrate 240 Mbps

VideoEncoder Support Matrix

Browser × Platform encoder support from 62,909 test sessions. Browser detection based on user agent strings.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 81.47% 22,619 / 27,762 96.49% 4,235 / 4,389 — 90.43% 10,899 / 12,053 46.81% 762 / 1,628
SafariSafari
 — 66.55% 1,114 / 1,674 34.37% 2,418 / 7,036 — —
EdgeEdge
 0.04% 2 / 4,948 4.65% 2 / 43 — 0.0% 0 / 91 0.0% 0 / 10
FirefoxFirefox
 0.05% 1 / 2,185 0.33% 1 / 305 — — 0.0% 0 / 291

VideoDecoder Support Matrix

Browser × Platform decoder support from 11,747 test sessions. Decoder data collection started Jan 2026.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 89.85% 4,578 / 5,095 96.97% 673 / 694 — 99.55% 2,222 / 2,232 51.28% 200 / 390
SafariSafari
 — 63.44% 177 / 279 38.16% 543 / 1,423 — —
EdgeEdge
 53.9% 539 / 1,000 — — 100.0% 32 / 32 —
FirefoxFirefox
 0.0% 0 / 404 0.0% 0 / 57 — — 0.0% 0 / 54