🟦 Pixel Effect

Pixelate Image Tool

Pixelate your entire image or draw over specific regions to censor faces, blur details or create stunning pixel art effects. Free & private.

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Drop your image here

Supports JPG, PNG, WEBP, GIF, BMP

🖱 Click & drag to pixelate a region • Full pixelate: use controls below

✅ Pixelated image ready!

Advanced Pixelation Features

Censor, stylize, or transform any image

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Region Brush

Paint pixelation only on specific areas — perfect for censoring faces, plates or sensitive info.

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Pixel Art Mode

Transform photos into retro pixel art with bold, classic 8-bit style color blocks.

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Undo Support

Made a mistake? Undo your last region brush stroke and try again without restarting.

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100% Private

Canvas API processing in your browser. No image data ever sent to a server.

How It Works

Simple steps to pixelate

1

Upload Image

Drop any photo onto the upload zone or click to browse your files.

2

Choose Mode

Pixelate the whole image at once, or switch to Region Brush to paint specific areas.

3

Adjust Block Size

Drag the block size slider from subtle (2px) to extreme (80px) to control the pixel density.

4

Download

Save your pixelated image as PNG, JPG or WEBP at full original resolution.

Frequently Asked Questions

Can I pixelate just a face or part of an image?
Yes — switch to "Region Brush" mode and click and drag over the area you want to pixelate. You can control the brush size to be precise. Use the Undo button to remove the last brush stroke if needed.
What block size should I use to censor text?
For censoring license plates or small text, a block size of 8–16px usually works well. For faces, 16–32px is standard. For a strong artistic pixel art effect, try 24–48px.
Is this tool good for creating pixel art?
The "Pixel Art Style" mode applies pixelation with enhanced color saturation and sharpening to give images a bold, retro video game aesthetic. For professional pixel art creation, pair this with a dedicated sprite editor.
Can pixelation be reversed?
No — pixelation is a lossy, one-way process. Once the original color detail within a block is averaged away, it cannot be recovered. Always keep a copy of your original image before applying pixelation.