Where can I place the watermark?

Tiled across the whole image, centered, or in any of the four corners.

Can I change how visible it is?

Yes. Adjust the opacity, size, and color to balance protection and visibility.

What format is the download?

The watermarked image is saved as a PNG to keep quality high.

Does it change my original file?

No. The tool works on a copy in the browser; your original file is untouched.

Is my image uploaded?

No. Everything happens in your browser and the image never leaves your device.

Image Watermark

Choose an image

Your image is processed in your browser and never uploaded.

Related external sites

Some links are affiliate links.

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Add a text watermark to your photo to discourage unauthorized reuse. Choose a corner or a repeating tiled pattern, set the opacity, size, and color, and download the result. Everything is processed in your browser; your image is never uploaded.

How to use

Choose an image from your device.
Type your watermark text and pick a position and style.
Download the watermarked image.

How it works

Your image is drawn onto a canvas at full size. The watermark text is then drawn on top at the opacity and size you choose — either once in a corner or center, or repeated across the whole image in a tiled grid. Because everything happens on a canvas in your browser, the original file is never sent anywhere, and you download a fresh copy with the watermark baked in.

Features

Tiled or corner

Repeat across the image or place it in any corner or center.

Adjustable style

Control opacity, text size, and color.

One-click download

Save the watermarked image straight to your device.

Fully private

Images are processed in your browser and never uploaded.

When to use it

Photographers

Mark portfolio shots before sharing them online.

Documents

Stamp a draft or confidential image with a label.

Social media

Add your handle so reposts still credit you.

Listings

Protect product photos from being copied.

Notes

Tiled watermarks are hardest to crop out.
Lower opacity keeps the photo visible under the mark.
Downloads are saved as PNG to preserve quality.
All processing runs on your device; your image is never uploaded.

FAQ

Where can I place the watermark?: Tiled across the whole image, centered, or in any of the four corners.
Can I change how visible it is?: Yes. Adjust the opacity, size, and color to balance protection and visibility.
What format is the download?: The watermarked image is saved as a PNG to keep quality high.
Does it change my original file?: No. The tool works on a copy in the browser; your original file is untouched.
Is my image uploaded?: No. Everything happens in your browser and the image never leaves your device.