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Watermarker

Stamp your logo across a whole folder in one go.

Pick the client's Brand Kit and its watermark comes with it
Nine-position grid or tiled across the whole image
Logo or text stamps with live previews on every image
One ZIP out; PNG sources stay PNG

Get all-access, £5.99/month →Every tool, one subscription.

Runs entirely in your browser. Your files never leave your machine.

See it in action

The Watermarker with three images loaded, each preview stamped in the bottom-right corner, and position, opacity and size controls on the left. — Stamp a logo or text across a whole folder, positioned or tiled.

Three steps

Type a text stamp or upload a logo
Drop the images to mark
Set the position and opacity, then export a ZIP

Takes: Browser-readable images, one or a batch, plus a text or logo stamp.
Gives: A stamped copy of each image, with PNG sources staying PNG, packed into a ZIP. It is a visible overlay, not tamper-proofing.

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