Image Watermark Adder
Protect your photos with text or logo watermarks
Drop your images here
or click to browse — supports batch upload
Protect Your Photos with Watermarks
Add text or logo watermarks to your images. Batch processing, tile mode, 9-point positioning. All in your browser — 100% private.
Everything You Need to Watermark
Professional watermarking with full control over text, logos, positioning and batch processing.
Text Watermarks
Add custom text watermarks with full control over font, size, color, opacity and rotation. Perfect for copyright notices and branding.
Image / Logo Watermarks
Upload your own logo or badge as a PNG with transparency. Position it anywhere on your photos for professional branding.
9-Point Positioning
Place your watermark in any of 9 positions — corners, edges or center. Fine-tune with custom X/Y offsets for pixel-perfect placement.
Tile / Repeat Mode
Cover your entire image with a repeating watermark pattern. Adjust spacing and rotation to deter image theft effectively.
Batch Processing
Watermark multiple images at once. Upload a batch, apply your settings, and download all watermarked images in one go.
100% Private
All watermarking happens in your browser. Your images are never uploaded to any server — complete privacy, no tracking.
How It Works
Watermark your images in four simple steps.
Upload Your Images
Drag & drop or browse to upload one or multiple images. Supports JPG, PNG, and WebP. Files stay on your device.
Configure Watermark
Choose text or image watermark. Set font, size, color, opacity, rotation and position. Toggle tile mode for full coverage.
Preview Live
See your watermark applied in real-time. Adjust any setting and watch the preview update instantly.
Download Watermarked
Export as PNG, JPG or WebP. Download individual images or all at once. No watermarks added by us — only yours.
Perfect For Every Need
From copyright protection to brand consistency.
Protect Copyright
Deter unauthorized use of your photos by adding visible watermarks before sharing online.
Brand Your Content
Add your logo or brand name to product photos, portfolio images and marketing materials.
Photographer Credits
Stamp your name or studio logo on preview images sent to clients before final delivery.
Social Media Branding
Consistently brand your social media posts with a watermark that matches your visual identity.
Frequently Asked Questions
Is the watermark adder free to use?
Yes! The Image Watermark Adder is completely free with no sign-up required. Watermark as many images as you want — no daily limits, no hidden fees. All processing happens in your browser.
Can I use my own logo as a watermark?
Absolutely. Upload a PNG image with transparency as your watermark. The tool supports any image format and preserves alpha channels for clean, professional overlay on your photos.
What is tile/repeat mode?
Tile mode repeats your watermark across the entire image in a grid pattern. This is the most effective way to deter image theft, as the watermark cannot be easily cropped out. You can control the spacing and rotation of the tiles.
Can I watermark multiple images at once?
Yes! The tool supports batch processing. Upload multiple images, configure your watermark settings once, and download all watermarked images. Each image is processed independently with the same settings.
What export formats are supported?
You can export watermarked images as PNG, JPG, or WebP. PNG preserves transparency, JPG offers smaller file sizes, and WebP provides the best compression. Choose the format that best suits your needs.
Are my images uploaded to a server?
No. The Watermark Adder runs entirely in your browser. Your images are never uploaded to any server — all watermarking happens locally on your device for complete privacy and security.
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Ready to Protect Your Photos?
Start watermarking your images right now. Completely free, no sign-up, no hidden watermarks.