Free Online Pixelate Image Tool
zenlyta's pixelate image tool lets you pixelate photos for privacy or style with adjustable pixel size, mosaic, and posterize modes.
No account is required. All processing happens locally on your device, ensuring your images remain private.
How to Pixelate an Image
- Select an image file from your device.
- Preview the image and adjust the pixelation settings before applying the effect.
- Choose the output format (PNG, JPG, or WebP).
- Adjust the pixel size and choose the style that fits your design.
- Click "Apply Pixelate" and preview the result.
- Download the pixelated image.
Why Use Pixelation?
Pixelation is useful for hiding sensitive information, creating retro visual styles, or reducing detail for previews.
Privacy-First File Processing
zenlyta is designed around a client-side, privacy-first architecture. For supported local processing, your Image never leaves your device. The parsing and rasterization happen entirely in your browser via Canvas API.
Learn more about how zenlyta works on the System Architecture page and read our Privacy Policy.
Supported Features
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