Free Online Face Blur Tool

ImgKit

Free online face blur tool - automatically detect and blur faces in images. No installation, no sign-up required. Works entirely in your browser.

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Drag & drop your file here or click to browse

Output

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Real-Time Preview

Instant preview.

Lossless Option

Preserve quality.

💰 Completely Free

No sign-up, no credit card, no hidden fees. Free to use forever.

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Batch Processing

Multiple images.

How to Use Face Blur Tool

  1. Process more without refreshing
  2. Preview result before saving
  3. Adjust processing settings
  4. Choose output format and quality

Frequently Asked Questions

❓ How does face detection work?

Browser-based detection uses cascade classifiers or ML models to identify facial features. Server-side solutions offer higher accuracy.

❓ Is face blurring permanent?

Yes, once applied and saved, the blur is irreversible. Always keep a copy of the original image.

❓ Can it detect multiple faces?

Yes, the algorithm scans the entire image and can detect and blur multiple faces simultaneously.

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