Add Watermark to Image Online | Free Watermark Tool
Protect your images with custom watermarks
Upload a background to unlock editing controls.
Add logos or brand artwork to start crafting your layout.
Select a layer to adjust typography, position, and appearance.
How to Add Watermark to Images
Upload Background
Upload your base image that will serve as the background. Supports JPG, PNG, WebP, and other common formats.
Add Overlay Elements
Add logos, watermarks, text, or graphics. Drag and drop to position, resize, and rotate with precision.
Customize & Adjust
Fine-tune opacity, position, size, and rotation. Preview changes in real-time before exporting.
Export & Download
Download your final composition as high-quality PNG. All processing happens locally in your browser.
Watermark Protection Tips
Balance protection and aesthetics
Watermarks should protect your work without ruining the viewing experience. Use 30-50% opacity for subtle protection.
Strategic placement
Place watermarks where they're hard to crop out but don't cover important content. Center or diagonal placement works well.
Use your brand colors
Watermarks in your brand colors reinforce identity while protecting your work.
Consider text watermarks
Text watermarks with copyright symbols (©) provide legal protection and are harder to remove than image watermarks.
Watermark FAQ
Is my data secure?
Yes, absolutely. All image processing happens locally in your browser. Your images never leave your device and are not uploaded to any server.
What image formats are supported?
We support JPG, PNG, WebP, AVIF, and GIF formats for both background images and overlay elements.
Can I use transparent PNG logos?
Yes, transparent PNG images are fully supported. This is perfect for logos and watermarks that need to blend with the background.
Will the output quality be reduced?
No, we export at the original background resolution with lossless PNG format to maintain maximum quality.