Add custom text, logo, or tiled watermarks to protect your images.
The Image Watermark tool on AD Tools is a powerful, browser-based utility that helps you protect your images and add branding with custom watermarks. Whether you need to add text watermarks with your copyright notice, logo watermarks for brand protection, or tiled watermark patterns for comprehensive coverage, our tool provides flexible options to meet your needs.
Our watermark tool offers 14 professional font styles including English and Hindi fonts, customizable text size and opacity, image/logo watermark support with scale control, and 6 position options including corners, center, and tiled patterns. The tool supports JPG, PNG, and WEBP formats and processes everything locally on your device — your images are never uploaded to any server.
Unlike complex graphic design software, our Image Watermark tool is 100% free, with no file limits, and no sign-ups. Just upload your image, add your watermark, adjust settings, apply, and download — it's that simple.
Adding watermarks to your images on AD Tools is a simple 6-step process:
Upload the image you want to add a watermark to:
Supports JPG, PNG, and WEBP formats.
Select your watermark type from the tabs:
For Text Watermark:
For Image/Logo Watermark:
Select where to place the watermark:
Click the "Apply Watermark" button. The tool will instantly process your image and display a preview showing the watermarked result. You can adjust settings and re-apply as many times as needed until you're satisfied.
Once you're happy with the preview, click the "Download Image" button to save the watermarked image to your device. The file will be saved in your default downloads folder, ready to share or publish.
The tool includes 14 professional fonts:
English Fonts (11):
Hindi Fonts (3):
Text Watermark: Uses custom text (like "© Your Name") with selectable fonts, sizes, and opacity. Best for copyright notices and simple branding.
Image/Logo Watermark: Uses an uploaded image or logo file. Best for brand logos, signatures, or complex graphics. You can control the scale and opacity of the logo.
Tiled Pattern repeats your watermark across the entire image in a grid pattern. This provides maximum protection against unauthorized use because the watermark covers the whole image, making it very difficult to remove. It's commonly used for stock photos and high-value images.
Recommended opacity levels:
Start with 50% and adjust based on your needs.
No, never. All watermark processing happens 100% locally on your device using modern browser technologies like Canvas API. Your images are never uploaded to our servers or any third party. Your privacy is 100% guaranteed.
Currently, you can add one watermark at a time (either text or image). However, you can use the "Tiled Pattern" position to create multiple instances of the same watermark across the image. If you need multiple different watermarks, you can apply one, download, then re-upload and apply another.
The tool supports JPG, PNG, and WEBP formats for both the base image and logo watermark. For best results with logo watermarks, use PNG files with transparent backgrounds.
Currently, text watermarks use white color by default, which works well on most images. For colored watermarks, you can create a text image in your preferred color using graphic design software, then use it as an image/logo watermark instead.
No account, sign-up, or email registration is required. Just open the Image Watermark tool and start using it immediately. No personal information is collected.
Yes! The Image Watermark tool is fully responsive and works seamlessly on smartphones, tablets, laptops, and desktops. The interface automatically adapts to your screen size.