Image Mosaic & Watermark

Free online image mosaic and watermark tool. Add privacy protection with mosaic effects and custom watermarks to your photos.

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Drag and drop, or copy and paste image file or screenshots here.
15px
100%
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30px

Key Features

Mosaic Privacy Protection

Easily blur sensitive information in your images with our customizable mosaic tool. Perfect for protecting personal data, faces, or any confidential information.

Custom Watermarks

Add professional text watermarks to your images with full control over font, color, size, opacity, and position. Protect your intellectual property and brand your content.

Privacy First

All processing happens directly in your browser. Your images are never uploaded to our servers, ensuring complete privacy and security for your sensitive content.

How It Works

1. Upload Your Image

Select any image from your device to begin editing. We support common formats like JPG, PNG, and GIF.

2. Apply Effects

Choose between mosaic blur or watermark options. Customize settings to achieve your desired look.

3. Download Result

Once satisfied with your edits, download the final image to your device in high quality.