Pixelate Image
Apply a pixelation effect to an image. Adjust block size, preview the result and download JPG, PNG or WebP with free local processing.
Loading your local workspace…
Your files are processed locally. The original file is kept unchanged. Choose your settings, create the result, and use the download button to save it.
About Pixelate Image Online
Give an entire image a blocky pixel-art effect. A larger block size hides more fine detail, but pixelation is not a guarantee of anonymity. Use the Face Blur Tool for reviewed boxes over selected faces.
How to use this tool
01 · Prepare your input
Choose a supported image from your device, or try the built-in sample.
02 · Set pixel block size
Increase the block size for a stronger full-image pixelation effect.
03 · Review the result
Create the pixelated version and inspect the remaining detail before downloading.
Before you download.
What to know about Pixelate Image Online.
Does pixelation guarantee anonymity?
No. Context, small block sizes and other visual clues may still identify someone. Review the finished image carefully before sharing sensitive material.
Are my files uploaded for processing?
No. File contents are processed in your browser. The site, codecs and any required models still need to load over the network; local results depend on your device and browser.