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Codec: hev1.2.4.L93.B0

12.47% Encoder Support
267,665 of 2,147,115 sessions supported encoding
70.9% Decoder Support
1,486,246 of 2,096,112 sessions supported decoding

Codec Specifications

Codec Family HEVC (H.265)
Profile Main 10
Level 3.1 (Main Tier)
Maximum Resolution HD ready (1024×960)
Maximum Bitrate 10 Mbps

VideoEncoder Support Matrix

Browser × Platform encoder support from 2,147,115 test sessions. Browser detection based on user agent strings.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 0.51% 4,420 / 867,126 0.0% 0 / 100,467 — 0.0% 0 / 648,955 0.0% 0 / 43,701
SafariSafari
 — 97.74% 47,044 / 48,130 97.84% 213,606 / 218,318 — —
EdgeEdge
 0.0% 0 / 143,638 0.0% 0 / 1,470 — 0.0% 0 / 4,083 0.0% 0 / 685
FirefoxFirefox
 0.0% 0 / 53,740 0.0% 0 / 7,373 — 0.0% 0 / 113 0.7% 41 / 5,885

VideoDecoder Support Matrix

Browser × Platform decoder support from 2,096,112 test sessions. Decoder data collection started Jan 2026.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 82.38% 695,725 / 844,564 96.53% 93,529 / 96,892 — 52.51% 335,534 / 638,961 48.82% 20,758 / 42,516
SafariSafari
 — 97.79% 45,694 / 46,728 97.84% 208,192 / 212,792 — —
EdgeEdge
 56.81% 79,356 / 139,676 98.74% 1,409 / 1,427 — 78.66% 3,148 / 4,002 75.92% 514 / 677
FirefoxFirefox
 0.01% 5 / 51,980 0.76% 54 / 7,130 — 0.0% 0 / 106 2.02% 114 / 5,645