Image Watermark Tool
Protect your photos with customizable text and image watermarks. Perfect for copyright protection, branding, and content security.
Create professional watermarks with full control over positioning, opacity, styling, and effects. Process images securely in your browser.
Upload Files
Drag and drop your files here, or click to browse
Supports: JPG, JPEG, PNG, WEBP, HEIC, GIF, AVIF, BMP
Max 10 files
No files uploaded
Upload files to get started
How to Add Image Watermarks
Protect your images in four simple steps
Upload Images
Select one or more images from your device or drag and drop them into the upload area. Supports all major image formats including JPG, PNG, WebP, HEIC, and AVIF.
Choose Watermark Type
Select between text watermark, image watermark, or combined watermark. Use our presets for quick setup or customize everything manually.
Customize Your Watermark
Fine-tune text content, fonts, colors, positioning, opacity, rotation, and effects. Preview changes in real-time before applying.
Apply and Download
Process your images with the watermark and download the results in your preferred format. All processing happens in your browser for complete privacy.
Why Use Our Watermark Tool?
Professional watermarking with complete control
Text & Image Watermarks
Add custom text with full font control, colors, outlines, shadows, and rotation. Perfect for copyright notices and branding.
Logo Overlay
Overlay logos, signatures, or graphic watermarks with adjustable scale, opacity, and precise positioning.
Precise Positioning
Position watermarks anywhere with pixel-perfect control, preset positions, or custom X/Y coordinates with rotation support.
Rich Styling Options
Customize fonts, colors, opacity, blend modes, shadows, outlines, and special effects to match your brand aesthetic.
Batch Processing
Apply the same watermark settings to multiple images simultaneously for consistent branding across your portfolio.
Privacy Protected
All watermarking happens in your browser. Your images never leave your device, ensuring complete privacy and security.
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Frequently Asked Questions
What types of watermarks can I add?
Our tool supports three types of watermarks: text watermarks (custom text with fonts and styling), image watermarks (logos or graphics), and combined watermarks (both text and image together).
Can I customize the font and text appearance?
Yes! You have full control over font family, size, weight, style (bold/italic), color, background, outline, and shadow effects. Choose from popular fonts or use your preferred typography.
How do I position watermarks on my images?
You can position watermarks using preset positions (corners, center, edges) or custom placement with X/Y margins. Watermarks can also be rotated at any angle and tiled across the image.
What file formats are supported?
Our watermark tool accepts all major image formats as input: JPG, JPEG, PNG, WebP, HEIC, AVIF, GIF, BMP, and TIFF. You can save the output as JPG, PNG, or WebP.
Can I add multiple watermarks to the same image?
Yes, you can use the combined watermark type to add both text and image watermarks simultaneously. You can also create tiled patterns for repeated watermark effects across the image.
What are blend modes and how do they work?
Blend modes determine how your watermark interacts with the image colors. Options include normal, multiply, overlay, screen, soft-light, and hard-light - each creating different visual effects for better integration.
Can I process multiple images at once?
Yes, you can upload and process multiple images simultaneously with batch processing. Use the batch consistency option to apply the same watermark settings across all images.
Are my images stored on your servers?
No, all image processing happens directly in your browser using HTML5 Canvas. Your images never leave your device, ensuring complete privacy and security for your content.