Add mosaic or pixelation effects to specific areas of your images with our free online mosaic tool. Hide sensitive information like faces, license plates, personal data, or any content you want to obscure. Choose between blur and pixelate effects with adjustable intensity. Perfect for privacy protection before sharing photos. All processing happens locally in your browser.
Blur creates a smooth, unfocused effect. Pixelate creates a blocky, mosaic-style effect.
Yes, you can apply the mosaic effect to multiple areas in the same image.
Yes, the original file is not modified. You download a new processed copy.