Watermark Adder

Add a text watermark to a photo, pick the position, size, opacity and color, then download it as a PNG or JPG. Nothing is uploaded, everything runs on your device.

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Drop a photo here

or tap to choose. JPG, PNG or WebP. Pro unlocks batch and logo watermarks.

Free for one image at a time. No signup, nothing uploaded.

Frequently asked questions

Is my photo uploaded when I add a watermark?

No. The image is loaded and rendered on a canvas right in your browser. It is never sent to a server.

Can I watermark many photos at once?

The free version processes one photo at a time. Pro unlocks batch mode, so you can select multiple files and get every one watermarked with the same settings.

Can I use my own logo instead of text?

Yes, that is a Pro feature. Upload a PNG or WebP logo with a transparent background and it replaces the text watermark at the position you choose.