Image Watermark Online
Image ToolsAdd a text watermark with adjustable color, opacity, size and placement.
Processed locally in your browser. JPG, PNG or WebP; up to 25 MB and 12 megapixels. Downloads are PNG and preserve transparency. Animated inputs produce a still image.
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What is Image Watermark?
Add a text watermark with adjustable color, opacity, size and placement.
How to use Image Watermark
- 1 Choose a JPG, PNG or WebP image.
- 2 Adjust the options and inspect the preview.
- 3 Download the result, or copy the sampled color.
Supported formats and limits
- JPG, PNG and WebP input. PNG output; the color picker reports HEX/RGB values. Favicon Generator also exports ICO and a manifest.
Common uses
- Label a draft preview
- Mark a sample product photo
- Add visible attribution to an image
Things to know
- This adds visible text, not invisible ownership protection. Font appearance depends on your browser.
- Maximum 25 MB and 12 megapixels. Animated inputs produce a still image.
Privacy and file handling
This tool runs in your browser, so your data stays on your device and is not uploaded.
Frequently asked questions
What does Image Watermark do?
Add a text watermark with adjustable color, opacity, size and placement.
What are the limitations?
This adds visible text, not invisible ownership protection. Font appearance depends on your browser.
Are my images uploaded?
No. The image is decoded and processed locally in your browser.
Is the original image changed?
No. Downloading creates a separate file. Keep your original image for future edits.
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