Monu Tools

Blur & Redact Image

Blur or pixelate faces, license plates and private details in a photo by drawing over them, entirely in your browser.

Drag over the parts you want to hide.

How to use the Blur Image

  1. 01

    Choose an image from your device.

  2. 02

    Drag a box over each face or detail to hide; repeat as needed.

  3. 03

    Pick blur or pixelate and a strength, then download.

Frequently asked questions

Is my image uploaded to a server?

No. The blurring happens entirely in your browser, so your photo never leaves your device, which matters for private or sensitive images.

Can the blur be reversed?

No. The hidden areas are re-rendered in the downloaded image, so the original detail is gone. Keep your original file if you need it.

Does it detect faces automatically?

No. You draw over the areas to hide, which keeps it fast, private and fully under your control, with no AI model to download.

About this tool

A blur and redact tool that hides faces, license plates and personal details by letting you draw boxes over them and blur or pixelate each one.

It runs locally in your browser with the Canvas API, so it is fast and your images stay private.

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