Face Blur

Auto-detect and blur faces in any photo — entirely in your browser. No upload, no server, 100% private.

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Drop an image here, or click to browse
JPEG · PNG · WebP
Detecting faces…
Blurred result
Original
ORIGINAL BLURRED Esc — exit fullscreen

How it works

1
Drop your image
Select a JPEG, PNG or WebP file. The file never leaves your device — detection and blurring run entirely in the browser.
2
Choose blur style
Pick gaussian blur for a smooth privacy effect, pixelate for a mosaic look, or solid fill to fully cover faces.
3
Automatic face detection
MediaPipe BlazeFace runs locally in your browser and locates all faces in the image with no server calls.
4
Download
Save the anonymized image as a PNG. Ideal for protecting privacy in photos before sharing on social media or publishing online.

Frequently Asked Questions

Is the Face Blur tool free?

Yes, completely free. No account, no upload, no watermark.

Are my photos sent to a server?

No. Face detection uses MediaPipe BlazeFace running locally in your browser — your photos never leave your device.

What blur styles are available?

Gaussian blur (soft), pixelate (mosaic) and solid fill (black or white) to fully cover faces.

What if a face is not detected?

The tool uses automatic detection. If a face is missed, you can adjust the detection sensitivity or manually define the area to blur.