Privacy · English

Anonymize images — blur faces & sensitive info

Auto-detect and blur faces, license plates and sensitive regions. 100 % local — your images never leave your device.

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Open the anonymization tool
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Note: The tool UI is in Swedish, but the workflow is purely visual — drag, pick a level, download. File processing is identical.

Krymp's anonymization tool uses on-device AI to detect faces and lets you blur or pixelate them with one click. You can also draw manual redaction boxes over any other sensitive content — licence plates, names, addresses or document numbers. Because everything runs locally, the tool is a natural fit for GDPR-conscious workflows.

Free for unlimited use — no account, no watermark, no daily limit. Works on Mac, Windows, iPhone and Android.

Private. Files are processed in your browser. Nothing is uploaded.

Free, unlimited. No account, no watermark, no daily caps.

How it works

  1. 1Upload image. Drop a photo containing faces or sensitive information.
  2. 2Auto-detect faces. AI detects faces in the image and highlights them automatically.
  3. 3Blur or pixelate. Choose blur or pixelate effect, and manually cover any extra areas.
  4. 4Download. Save the anonymized image. The original is never sent to a server.

FAQ

Does face detection run on a server?
No. Krymp's anonymization runs entirely in the browser — no image is sent to an external service.
Can I blur areas beyond just faces?
Yes. After automatic face detection you can draw custom rectangles over license plates, addresses or any other sensitive region.
Which image formats are supported?
JPG, PNG and WebP. Output is saved as JPG or PNG.
Is it GDPR-friendly?
Because processing happens locally and nothing is uploaded, using this tool introduces no third-party data transfer.
Is it free?
Fully free — no account, no watermark, no daily cap.

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