No daily limit · runs in your browser · nothing is uploaded
Watermark a photo.
Put your name or your logo on it, and see exactly where it lands.
Drop a picture here
or pick one from your device
Everything happens on your device
Reading…
Two kinds of stamp
- Text
- Your name, a handle or a notice. Any alphabet your device can type.
- A logo
- Drop in a PNG and its transparency is kept, so only the mark shows.
Size and margin are set as a share of the picture, so the mark looks the same on any resolution
The picture
This is drawn from the same placement the saved file uses
Drawn by your browser, so any alphabet works
Where
Ready
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Answers
Questions people ask
Will this stop people stealing my photo?
It makes reuse obvious and traceable, which is what a watermark is for. It is not protection — a determined person can crop or paint one out. A mark placed over the subject, or tiled, is much harder to remove than one tucked in a corner.
Why is the size set as a percentage?
Because a mark measured in pixels is a banner on a thumbnail and invisible on a photo from a modern phone. A share of the picture's shorter side looks the same at every resolution, which is what you actually want when the same mark goes on a whole set.
Do my pictures get uploaded?
No — neither the photo nor the logo. Your browser draws both and hands the result straight back. We record only anonymous counts, and never a filename or any pixel.
Watermark a photo
Free, no account, and the picture never leaves your device.