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Codec: hev1.1.6.L180.B0

76.45% Encoder Support
1,641,823 of 2,147,456 sessions supported encoding
86.13% Decoder Support
1,805,809 of 2,096,542 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 2,147,456 test sessions. Browser detection based on user agent strings.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 79.5% 689,360 / 867,158 96.17% 96,716 / 100,565 — 89.92% 583,894 / 649,371 46.86% 20,573 / 43,899
SafariSafari
 — 92.52% 44,397 / 47,985 93.88% 204,330 / 217,644 — —
EdgeEdge
 0.01% 16 / 144,027 0.0% 0 / 1,496 — 0.0% 0 / 4,178 0.71% 5 / 709
FirefoxFirefox
 0.01% 6 / 53,451 0.05% 4 / 7,380 — 0.84% 1 / 119 0.9% 55 / 6,109

VideoDecoder Support Matrix

Browser × Platform decoder support from 2,096,542 test sessions. Decoder data collection started Jan 2026.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 85.1% 718,817 / 844,720 96.66% 93,754 / 96,997 — 99.24% 634,594 / 639,457 67.17% 28,689 / 42,714
SafariSafari
 — 92.6% 43,133 / 46,579 93.88% 199,066 / 212,053 — —
EdgeEdge
 56.69% 79,413 / 140,089 98.27% 1,421 / 1,446 — 99.63% 4,078 / 4,093 74.72% 526 / 704
FirefoxFirefox
 0.01% 7 / 51,633 0.98% 70 / 7,139 — 0.91% 1 / 110 1.81% 106 / 5,867