ToolBox
☰
Guides

Image Pixelator

Hide parts of a picture with a pixel mosaic effect.

Free · No signup · Files stay on your device

or drop a file here

How to use Image Pixelator

  1. 1Select your picture.
  2. 2Drag a box over the part to pixelate. Skip this to pixelate everything.
  3. 3Choose the block size.
  4. 4Download your picture.

Your files stay private

Your file is processed on your own device. It is never uploaded to our servers.

Frequently asked questions

Is Image Pixelator free?

Yes. ToolBox is 100% free. No signup, no watermark, no daily limit.

Are my files uploaded to a server?

No. All work happens inside your browser on your own device. Your files never leave your phone or computer.

Does it work on mobile?

Yes, on Android, iPhone, tablets and desktop. Very large files can be slow on older phones.

More Generators & Utilities tools