Blur, Pixelate or Black Out Part of an Image
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Crop Image
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How to use Blur or Pixelate Part of an Image
- Choose a photo or PDF.
- Drag on the picture to add areas (Chrome on some devices can detect faces).
- Pick the effect and strength.
- Select Hide areas and save.
What to expect
A new file is created. Your original files are never modified.
- For text or anyone who must not be identifiable, choose Black box: blur and pixelation can sometimes be partly reversed.
- Face detection depends on the browser; manual areas always work.
- Photo metadata is not removed here. Use Remove image metadata for that.
Frequently asked questions
How do I blur part of an image?
Choose a picture or PDF, drag over faces, number plates, names or addresses, pick Pixelate, Blur or Black box, and save. Hidden areas are burned into the picture.
Is my photo uploaded anywhere?
No. The photo is processed by JavaScript in your browser. Only the website's own code and assets are downloaded, and you can check this in your browser's network panel.
Do I need to create an account?
No. Every tool works without sign-up or login.
Is it safe for confidential documents?
Files are processed locally in your browser and never uploaded. Close the tab or select Clear to release them from memory.