The best video blur software for privacy compliance. AI-powered, on-premise, GPU-accelerated. Every frame processed — no single reveal. Original quality and audio preserved.
SmartBlur processes every single frame. There are no skipped frames, no gaps, and no moment where a face is unblurred — even during fast motion, scene cuts, or partial occlusion. Your footage is fully anonymized from start to finish.
The output video keeps the original resolution, framerate, and audio track untouched. Only the detected regions are blurred — everything else is pixel-perfect to the source.
Choose from four blur effects: Gaussian (smooth), Pixelated (mosaic), Solid fill (black box), or Image Overlay (stamp a custom image over faces). Each style has adjustable intensity.
Toggle what SmartBlur detects: face (360-degree coverage — front, side, back of head, and all angles) for precise anonymization, or full body for complete person anonymization. Each target has its own adjustable confidence threshold.
Set separate confidence thresholds for face and body detection. Lower thresholds catch more faces in difficult conditions; higher thresholds reduce false positives. Plus adjustable blur intensity and face padding.
Video files can be sensitive evidence or surveillance footage. SmartBlur processes everything locally — no uploads, no cloud APIs, no third-party servers. Works offline after install.
Fine-tune detection and blurring for any situation — from tight face-only redaction to full-body anonymization.
Gaussian, Pixelated, Solid, or Overlay — pick the effect that fits your use case.
Controls how strong the blur is. Low for a soft haze, high for complete unrecognizability.
Face or Body — choose which regions the AI detects and blurs.
Separate sliders for face and body. Lower = more detections (including uncertain ones), higher = only confident matches.
Expand the blur region beyond the detected bounding box (0–50%). Ensures ears, hair, or chins aren't left exposed.
Ignore small detections below a % of frame height. Useful for blurring only people in the foreground, not distant pedestrians.
Drag and drop any video file — MP4, AVI, MOV, MKV. SmartBlur reads it locally, nothing is uploaded.
Choose your detection target (face or body), set thresholds, pick a blur style, and adjust intensity.
SmartBlur runs detection on each frame. Faces are tracked across the clip for consistent, gap-free blurring — not a single frame is missed.
Save the output with all regions blurred. Original resolution, framerate, and audio are fully preserved.
Redact bystander faces and victim identities in bodycam and CCTV recordings before release to media, courts, or public FOIA requests.
Protect confidential sources and bystanders in broadcast footage. SmartBlur tracks faces through pans, zooms, and scene changes — frame-perfect redaction.
Anonymize faces in security camera footage for compliance reports, internal audits, or sharing with third parties without exposing personal identities.
Blur participants in behavioral studies, therapy recordings, or classroom observation videos while preserving body language for analysis.
Free trial available. One-time payment. No subscriptions.
Get SmartBlur