IMAGE TOOL · ONLINE
Pixelate Image Online
Apply a block-style pixelation effect with adjustable pixel size.
Create a pixelated version of an image locally with a configurable block size. Work on the preview first; use numeric controls only when you need exact placement or sizing.
Keep the original because the exported effect is destructive.
Ready — choose your input and options.
The website loads online. For supported file and text workflows, processing happens in your browser rather than through a Kaazo upload queue.
Pixelate Image: what the result contains
Create a pixelated version of an image locally with a configurable block size.
Pixelation hides detail; it isn’t secure redaction
Pixelated areas can make a photo less readable to casual viewers, but visual obfuscation shouldn’t be treated as a guaranteed way to remove sensitive information.
Pixelation is not a secure redaction method for sensitive information.
When Pixelate Image isn’t the right endpoint
For confidential document data, use a redaction workflow that removes or rasterises the underlying content rather than relying on a visual effect.
FAQ
What does Pixelate Image actually do?
Create a pixelated version of an image locally with a configurable block size.
What should I check before I use the output?
Pixelated areas can make a photo less readable to casual viewers, but visual obfuscation shouldn’t be treated as a guaranteed way to remove sensitive information. Pixelation is not a secure redaction method for sensitive information.
Related tools
After Pixelate Image, change something else only if the exported image still has a separate size, crop, format or metadata problem. The image-format guide has broader context if you need it.