Are my watermarked photos stored on a server?

No. All watermark processing is performed locally in your browser with zero server file transfers.

Can I customize opacity and position?

Yes. You can adjust transparency, font size, color, and location with live real-time preview.

The tool supports JPG, PNG, and WebP images up to 50 MB.

Protect your photography and artwork by adding transparent watermark text or copyright notices directly in your browser.

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