Drop your image here or click to upload
Supports PNG, JPG, WEBP, BMP, and GIF
About Image Watermarks
Add text or image watermarks to protect your photos. All processing happens in your browser using Canvas API — images are never uploaded to any server. Your privacy is fully protected.
Complete Guide to Image Watermarks
Free Online Image Watermark Tool
Our watermark tool lets you add custom text or image watermarks to any photo directly in your browser. Process a single image or use bulk mode to watermark multiple images at once with real-time preview. Choose from multiple fonts, adjust opacity and rotation, drag to position the watermark exactly where you want, or tile it across the entire image. Download results individually or all at once as high-quality PNGs.
How to Use
- Choose mode: Select Single for one image, or Bulk to watermark multiple images at once.
- Upload your image(s): Drop image(s) or click to browse. Supports PNG, JPG, WEBP, BMP, and GIF.
- Choose watermark type: Select Text to type custom text, or Image to upload a logo or icon.
- Customize settings: Adjust font, size, color, opacity, rotation, and position. Use "Tile" to repeat the watermark across the whole image.
- Drag to position: Click or drag on the preview image to move the watermark to any custom position.
- Preview: See the watermark applied in real-time as you change settings — including all images in bulk mode.
- Download: Click the download button to save individual images, or "Download All" in bulk mode.
Watermark Types
📝 Text Watermark
- Custom text content
- Multiple font families
- Adjustable font size (12–200px)
- Any color with color picker
- Great for copyright notices
🖼️ Image Watermark
- Upload any image as watermark
- Perfect for logos and icons
- Adjustable scale (5–100%)
- Supports transparent PNGs
- Professional branding
Bulk Watermark — Process Multiple Images at Once
Switch to Bulk mode to upload and watermark multiple images simultaneously. All images receive the same watermark settings in real-time — every change you make to the text, position, opacity, or rotation is instantly applied to all images without needing to click any button. Select any thumbnail to see a full-size preview, drag to reposition the watermark, and download all processed images at once.
- Upload multiple images at once or add more as needed
- Real-time processing — changes apply instantly to all images
- Click any thumbnail to preview and drag-to-move the watermark
- Download individual images or all at once
- Same text & image watermark options as single mode
Position Options
Place your watermark in any corner, centered, or at the top/bottom. The Tile option repeats the watermark across the entire image at regular intervals — ideal for maximum protection against unauthorized use. You can also drag the watermark directly on the preview image to position it exactly where you want.
Common Use Cases
Photography: Protect your photos before sharing on social media or portfolios. Add your name, studio, or copyright notice. Use bulk mode to watermark an entire shoot at once.
E-Commerce: Bulk watermark product images to prevent competitors from stealing and reusing your photos — process hundreds of images in one go.
Branding: Add your company logo to promotional images, presentations, and marketing materials with consistent placement across all images.
Proofing: Send watermarked previews to clients before they purchase the final, unwatermarked version.
Documentation: Mark images as "Draft", "Confidential", or "Sample" for internal review processes.
🔒 Your Privacy Matters
All image processing — including bulk watermarking — happens directly in your browser using the HTML5 Canvas API. Your images are never uploaded to any server. The watermark is applied entirely on your device, ensuring complete privacy and instant results even when processing multiple images.
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