Image Watermark
Add text or a logo to a batch of images with position, opacity and size controls.
Files processed on your deviceor choose files from your device
Up to 30 images · 20 MB each · still images
Output settings
Your results
Image Watermark: How to use
Add text or a logo to a batch of images with position, opacity and size controls.
- Choose one or more supported images.
- Choose a corner and check the preview at full size. Text or logo dimensions are calculated relative to each image width.
- Process, inspect the result and download.
Use case and output checks
Place a modest text or logo mark in a corner and compare it on light and dark product areas. Adjust opacity and relative size so the mark remains legible without obscuring essential details. Review marketplace image policies before publishing; a watermark is not a legal proof of ownership or copy prevention.
Supported files and limits
JPG, PNG, WebP
Watermarks alter the output pixels. The original selected files stay unchanged; very small images may need a smaller mark.
Troubleshooting
No. It adds visible pixels to the downloaded copy. It can communicate branding but does not prevent cropping, editing or unauthorized redistribution.
Questions
Will a watermark stop someone from copying my photo?
No. It adds visible pixels to the downloaded copy. It can communicate branding but does not prevent cropping, editing or unauthorized redistribution.
Which formats does Image Watermark support?
JPG, PNG, WebP — Watermarks alter the output pixels. The original selected files stay unchanged; very small images may need a smaller mark.
How should I check the output?
Choose a corner and check the preview at full size. Text or logo dimensions are calculated relative to each image width.