Leave annotations for images and keep the original files intact.
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Text WatermarkUser Guide
Add a text watermark to the image, set the position, font level, color and transparency, and export a new image with the text written into the pixels.
How to use
Import a single image and enter watermark text.
Select the position and adjust the font level, color and transparency.
After checking the watermark position, the image is generated and exported.
Formats and limits
Only static JPG, PNG, WebP accepted; maximum 20 MiB, 24 million pixels each, maximum 16,384 px on one side.
The text can be up to 60 Unicode characters; the text and position must fit within the image range, and the watermark will not be written directly into the original file.
Output
Copy of PNG image with text watermark.
Frequently asked questions
Can a watermark prove copyright or prevent removal?
cannot. It is a visible image annotation, not an authentication of source, proof of copyright, or anti-removal mechanism.
The file name and content are only processed in your browser and are not transmitted to the server. The original file will not be overwritten. Please export the required results before leaving the tool.