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Image Watermark Generator

Stamp a text or logo watermark onto a photo with full control over placement, opacity, scale, rotation, colour and tiling — then download a clean PNG. Nothing leaves your browser.

Drag and drop a photo here, or

About this tool

This watermark generator draws your text or logo directly onto a canvas copy of the photo — as a single mark at any of nine anchor points (or wherever you drag it), as a repeating tile grid, or as diagonal bands running at 30°.

Scale and opacity are relative to the image, so a watermark set on a phone photo exports identically on a 6000px camera file at full resolution. The on-screen preview is capped at 900px on the long side to stay responsive, and everything runs entirely in your browser — the photo is never uploaded.

  • 100% free — no account needed
  • Runs in your browser
  • Nothing is uploaded

Frequently asked questions

Is Watermark Generator really free?

Yes. Watermark Generator is completely free on PureBrowser — every feature, with no account, no trial, and no credit card.

Does Watermark Generator upload my data?

No. Watermark Generator runs entirely inside your browser, so anything you type, paste, or open stays on your own device.

Do I need to sign up or install anything?

Neither. There is no account and nothing to download — open the page and Watermark Generator is ready to use on desktop or mobile.

Does Watermark Generator work offline?

Once the page has loaded, yes. All of the processing happens locally in your browser, so it keeps working without a connection.

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