AI auto-detects faces in your video and applies mosaic. Profiles and back of head are covered, audio is preserved, and everything runs in your browser. AI detection isn't perfect — preview before exporting and fill any gaps with manual mosaic.

Drag a video here, or pick from the button below

Detect fine-grainedCovers profiles, back of head and head-down (may add false positives)Detection threshold0.70High = strict (fewer false positives, more misses) / Low = lenient (fewer misses, more false positives)

Supported: MP4 / MOV / WebM / MKV

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