Free · No upload · No sign-up

Blur or hide parts of an image

Draw boxes over faces, plates or private details, then blur, pixelate or cover them. Free, fast and private: everything happens in your browser and your photos never get uploaded.

Drop images here Choose images or paste with Ctrl/⌘+V JPG, PNG, WebP, GIF, BMP, HEIC (iPhone) 🔒 Your photos never leave your device
🔒Private by design

Your photos stay on your device. Nothing is uploaded.

⚡Fast

It runs in your browser, so there is no waiting for uploads.

🎯Exact sizes

From tiny icons to 8K, with social, store and passport presets.

🆓Free and simple

No sign-up and no watermark.

All tools

Popular conversions

Compress to a size

Passport photo sizes

To PDF

From PDF

Guides

Popular sizes

About this tool

Hide faces, license plates, addresses, names and other private details in a picture. Draw a box over each one, then blur it, pixelate it or cover it with a solid black box. The picture keeps its full size and nothing is uploaded.

How to use it

  1. Add your photo.
  2. Drag on the picture to draw a box over each thing you want to hide. Choose Blur, Pixelate or Black box.
  3. Press Download.

Frequently asked questions

Which option hides things best?

A solid black box cannot be undone and is the safest choice for text, numbers, plates and addresses. Blur and pixelate look nicer on faces. Use a strong setting, and make the box a little bigger than the thing you hide.

Can blurred text be recovered?

Light blur or fine pixelation can sometimes be partly reversed or guessed, especially for short text. For anything sensitive, use Black box.

Can I hide more than one area?

Yes. Draw as many boxes as you need. Use Undo to remove the last box.

Does the picture get smaller?

No. The saved picture has the same width and height as the original.

Does it remove location data too?

The saved picture is re-created from what you see, so camera and GPS data from the original are not copied into it. You can also check this with the Remove EXIF tool.

Is it free?

Yes. It is free to use, with no sign-up and no watermark.

Are my photos uploaded anywhere?

No. HD Resizer runs entirely in your browser, so your images stay on your device. Nothing is sent to a server, and there is no account or watermark.