Protect your images with customizable text and logo watermarks
Click to upload an image
Supports JPG, PNG, WebP, and other image formats
Our free image watermark tool helps you protect your photos and digital content by adding customizable watermarks. Whether you're a photographer, content creator, or business owner, our tool makes it easy to add professional watermarks to your images.
Our watermark tool is essential for photographers protecting their portfolio, businesses branding their visual content, social media creators securing their work, and anyone who wants to prevent unauthorized use of their images. Add your copyright, logo, or brand name to protect your intellectual property.
Simply upload your image, choose between text or image watermark, customize the appearance and position, then apply the watermark. You can preview the result in real-time before downloading your watermarked image.
We support all common image formats including JPG, PNG, WebP, and more. For watermark images, PNG format with transparency is recommended for best results.
Yes! All image processing happens locally in your browser. Your images are never uploaded to any server, ensuring complete privacy and security.
Absolutely! You can customize font size, color, and family for text watermarks, adjust opacity for both text and image watermarks, and choose from multiple positioning options and patterns.
Single places one watermark at your chosen position, Tiled creates a repeating pattern across the image, and Diagonal arranges watermarks at a 45-degree angle across the image for comprehensive coverage.
In today's digital age, protecting your visual content is not just important—it's essential. Watermarking is the most effective way to claim ownership, prevent unauthorized use, and build brand recognition. Our comprehensive guide covers everything from basic watermarking techniques to advanced protection strategies.
Text or logos placed prominently on images. These deter theft and establish immediate brand recognition. Ideal for social media, portfolio displays, and public-facing content.
Embedded metadata containing copyright information, creator details, and licensing terms. This survives basic editing and provides legal evidence of ownership.
Proper watermarks strengthen legal claims. The © symbol, year, and copyright holder name in watermarks create strong evidence in infringement cases.
Consistent watermarks increase brand visibility by 300%. When shared, your branded content becomes free advertising.
Watermarked images have 85% higher success rate in copyright infringement cases. They serve as immediate proof of ownership.
Watermarked previews can drive sales. 67% of photographers report increased sales after implementing watermarks on portfolio images.
Properly placed watermarks reduce unauthorized usage by 70-80%. They make theft more difficult while maintaining image appeal.
| Industry | Recommended Watermark | Opacity Level | Best Position | Key Strategy |
|---|---|---|---|---|
| Professional Photography | Logo + Text (© Year Name) | 25-35% | Bottom Corners | Balance visibility with minimal interference |
| Graphic Design | Brand Logo | 15-25% | Integrated Design | Blend watermark into design elements |
| E-commerce | Text (Brand Name) | 20-30% | Bottom Center | Promote brand without distracting from product |
| Social Media | Handle/Username | 30-40% | Top Corners | Drive traffic back to your profile |
| Stock Photography | Large Text (Sample) | 40-50% | Center Diagonal | Prevent usage while showing image quality |
| Real Estate | Agency Logo | 20-25% | Bottom Right | Professional branding without hiding property details |
Technical Insight: Our tool uses HTML5 Canvas API with 2D context to apply watermarks in real-time. The globalAlpha property controls opacity, while fillText() and drawImage() methods handle text and image watermarks respectively. All processing occurs client-side for maximum privacy and speed.
Problem: Watermark dominates the image, ruining aesthetics.
Solution: Use 20-40% opacity. View at 100% zoom to ensure subtle visibility.
Problem: Watermark covers critical image elements.
Solution: Use rule of thirds. Position in corners or along edges.
Problem: Different watermarks across content.
Solution: Create brand templates with consistent colors, fonts, and positioning.
Problem: Watermark lacks legal validity.
Solution: Always include © symbol, year, and copyright holder name.
Problem: Watermarks placed where they can be cropped out.
Solution: Use tiled patterns or place across critical image areas.
Problem: Watermark blends into background.
Solution: Use outline effects or semi-transparent backgrounds.
Our free Image Watermark Tool gives you professional-grade protection with complete control over appearance and placement. Secure your images in seconds without compromising quality.