Image Watermark
Add a custom text watermark to your product images. Control opacity, size, position, and color.
Upload Image
ColorPositionOutput Format
Upload an image to preview the watermark
Add a custom text watermark to your product images. Control opacity, size, position, and color.
Upload an image to preview the watermark
Upload your product image
Select a product photo. JPEG, PNG, and WebP are all supported.
Enter your watermark text
Type your brand name, website, copyright notice, or any text you want to overlay on the image.
Customize appearance
Adjust font size, opacity (20–50% is subtle but effective), color (white works on dark products, black on light), and position.
Download the watermarked image
Click "Add Watermark & Download" to save the final image as JPEG or PNG.
No — Amazon's image guidelines prohibit watermarks, logos, text, or graphics on main product images (the primary image on a white background). Watermarks are acceptable on lifestyle and supplemental images.
Watermarks are most useful on: lifestyle photos used in social media, brand lookbooks and wholesale catalogs, website blog images, and product images shared on Pinterest or TikTok where image theft is common.
For a subtle professional watermark, use 20–40% opacity. This marks the image clearly without being distracting. For a prominent protection mark, use 50–70% — though this impacts the image aesthetically.
No. Watermark processing runs entirely in your browser using Canvas API. Your images are never uploaded to any server — completely private and instant.