Free online tool
Add a watermark to photos
Protect your photos with your name or logo, on one photo or 50 at once. Place it in a corner, in the centre, or repeat it across the whole photo.
Works in your browserPhotos never uploadedNo sign-upFree
Watermark type
A PNG with a see-through background looks best.
Position
How to use
Watermark in three steps
- Choose photosPick one photo or up to 50.
- Make your watermarkType your name or choose your logo, then set position, size and opacity.
- DownloadTap Download. The watermark scales to every photo's size.

Need more tools? Get the app
15 photo tools in one Android app: works offline, free, no sign-up.
Questions
Good to know
Are my photos uploaded?
No. Everything happens in your browser on your own device.
Will the watermark look the same on all photos?
Yes. Its size is a share of each photo's width, so it looks the same on big and small, tall and wide photos.
Which opacity should I use?
30 to 50% protects the photo without hiding it.