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Codec: hev1.2.4.L180.B0

13.63% Encoder Support
8,596 of 63,066 sessions supported encoding
74.29% Decoder Support
8,892 of 11,970 sessions supported decoding

Codec Specifications

Codec Family HEVC (H.265)
Profile Main 10
Level 6 (Main Tier)
Maximum Resolution 8K (8192×4352)
Maximum Bitrate 60 Mbps

VideoEncoder Support Matrix

Browser × Platform encoder support from 63,066 test sessions. Browser detection based on user agent strings.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 0.0% 0 / 27,690 0.0% 0 / 4,362 — 0.0% 0 / 12,371 0.0% 0 / 1,577
SafariSafari
 — 90.09% 1,463 / 1,624 94.0% 6,694 / 7,121 — —
EdgeEdge
 0.0% 0 / 4,907 0.0% 0 / 42 — 0.0% 0 / 112 0.0% 0 / 12
FirefoxFirefox
 0.0% 0 / 2,168 0.0% 0 / 304 — — 1.16% 3 / 258

VideoDecoder Support Matrix

Browser × Platform decoder support from 11,970 test sessions. Decoder data collection started Jan 2026.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 84.67% 4,450 / 5,256 96.19% 657 / 683 — 62.63% 1,403 / 2,240 36.08% 140 / 388
SafariSafari
 — 94.78% 254 / 268 94.2% 1,347 / 1,430 — —
EdgeEdge
 52.5% 535 / 1,019 100.0% 10 / 10 — 64.71% 22 / 34 —
FirefoxFirefox
 0.0% 0 / 446 0.0% 0 / 48 — — 0.0% 0 / 58