Protect your original product photography from scrapers and unauthorized re-uploading. Add text or transparent logo watermarks to multiple photos in seconds.
Select product photos to watermark
Upload multiple images (JPG, PNG, WebP)
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Upload product photos on the left to preview.
Product image theft and scraping are common across marketplaces like Amazon, eBay, and AliExpress. Adding a subtle translucent brand name or logo watermark prevents dishonest competitors from directly stealing your original catalog photos.
Rules vary by platform. Etsy, eBay, and social shops permit seller watermarks as long as they don't obscure key product details. Amazon requires main hero photos to be free of promotional badges/watermarks on pure white (#FFFFFF), but gallery photos and social media posts can be branded.
Yes. You can enter any custom text string with custom font sizes, colors, and rotations, or upload a transparent PNG logo with custom scale and opacity.
No. All watermarking and ZIP generation executes 100% locally in your browser's HTML5 Canvas. Your original high-resolution photos never leave your device.
Cobalt Graphics Studio
Cobalt Graphics builds ecommerce websites, custom web applications and digital tools for businesses.
