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Codec: hev1.1.6.L180.B0

74.58% Encoder Support
46,916 of 62,908 sessions supported encoding
84.29% Decoder Support
10,133 of 12,021 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 62,908 test sessions. Browser detection based on user agent strings.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 81.33% 22,524 / 27,693 96.11% 4,096 / 4,262 — 90.3% 11,050 / 12,237 45.74% 725 / 1,585
SafariSafari
 — 90.18% 1,525 / 1,691 94.26% 6,564 / 6,964 — —
EdgeEdge
 0.0% 0 / 4,974 0.0% 0 / 58 — 0.0% 0 / 113 —
FirefoxFirefox
 0.0% 0 / 2,227 0.0% 0 / 286 — 0.0% 0 / 11 1.35% 4 / 297

VideoDecoder Support Matrix

Browser × Platform decoder support from 12,021 test sessions. Decoder data collection started Jan 2026.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 89.63% 4,711 / 5,256 96.97% 673 / 694 — 99.74% 2,317 / 2,323 50.5% 202 / 400
SafariSafari
 — 91.81% 269 / 293 94.18% 1,310 / 1,391 — —
EdgeEdge
 52.8% 547 / 1,036 — — 100.0% 28 / 28 —
FirefoxFirefox
 0.0% 0 / 409 0.0% 0 / 45 — — 0.0% 0 / 55