Image Blur / Pixelate
Blur or pixelate faces, license plates, and sensitive information in photos online for free. Paint over any area to censor it. No signup.
Runs entirely in your browser — files never uploaded
Drag & drop a file here, or click to browse
JPG, PNG, WebP · up to 25 MB
How to use Image Blur / Pixelate
- 1. Upload your image. Drag and drop or click to upload a JPG, PNG, or WebP image you want to censor or redact.
- 2. Paint over sensitive areas. Choose Blur or Pixelate mode, adjust brush size and intensity, then paint over faces, license plates, or private info.
- 3. Download the result. Hit Download to save the edited image as a PNG. Use Undo or Reset if you make a mistake.
FAQ
Is the blur or pixelation permanent?
Once you download the image, the effect is baked in and cannot be reversed. The original file on your device is never modified.
What's the difference between blur and pixelate?
Blur smooths out details with a Gaussian-like effect. Pixelate replaces areas with large solid-color blocks, giving a mosaic look commonly used for censoring.
Are my images uploaded to a server?
No. Everything runs in your browser using the Canvas API. Your images never leave your device.
Can I undo a brush stroke?
Yes. The tool keeps up to 20 undo steps. Click Undo to step back, or Reset to restore the original image.
What output format is used?
The edited image is always downloaded as a lossless PNG to preserve the applied effects without further compression artifacts.
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