The tool overlays customizable text onto one or multiple images, creating a semi-transparent mark for visual copyright protection. The output consists of copies of the original photos with the stamped caption, ready for publication without the risk of unauthorized copying.
When this is useful
A photographer is preparing a portfolio for a classifieds website and wants to prevent image theft by adding a pseudonym and contact phone number. In another case, an online store owner processes a batch of ten new products, stamping the brand name onto each photo before uploading them to the catalog.
Step-by-step instructions
- Drag and drop the required files into the upload area or select them via the browse button.
- Enter the desired text in the corresponding field, then specify its position on the image, such as the bottom right corner.
- Adjust the transparency level and, if necessary, the font size, then start processing and download the result.
How to verify the result
Before downloading, be sure to open the preview of several images from the batch to ensure the watermark does not obscure important details of the subject. If the text appears too faint or, conversely, too bright, adjust the opacity parameter and reapply the overlay for the entire series.
Important limitations
The tool does not analyze the content of the images, so the caption placement is always strictly fixed for all frames, regardless of their orientation. The final image quality is directly related to the source resolution, and with heavy output compression the mark may appear less sharp.