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🔒 100% Private — Files never leave your device.
🕶️
Pixelate Face & Image Online Free
Apply mosaic pixel effect to faces and private text in pictures. Adjustable block size, 100% client-side privacy.
Drop your images here, or browse
Supports JPG, PNG, WebP, AVIF & iPhone HEIC. Batch processing supported.
💡 Pro-tip: PressCtrl + Vto paste screenshots directly
How to Use the Pixelate Face & Image Online Free
Fast, local, and 100% free tool. No software installation or cloud uploads required.
1
Select Image
Upload photo with faces to conceal.
2
Draw Selection
Draw a box over the face.
3
Adjust Mosaic Size
Increase block size for heavy censorship.
4
Download
Export censored image.
🛡️
100% Client-Side In-RAM Privacy Guarantee
Every byte of image processing is calculated locally on your CPU/GPU using modern WebAssembly, Canvas API, and HTML5 Web Workers. Zero images are ever uploaded to cloud servers or stored in remote databases.
✓ 100% Local In-RAM✓ Zero Server Uploads✓ Unlimited Free Use✓ GDPR & HIPAA Safe
Frequently Asked Questions
Yes, a mosaic block size above 12px completely prevents human or facial recognition.