Watermark Image

Add a text watermark to protect your pictures. Free and private: your image never leaves your device.

Choose an image

Click or drag and drop a JPG, PNG or WebP file here

Select image

About Watermark Image

A watermark is text placed over an image to show ownership or discourage unauthorized reuse. Photographers, designers and online sellers commonly add one before sharing previews or listing products.

Golden PDF lets you add a text watermark and adjust its position, size and opacity, then download the marked image. The processing happens locally in your browser and your original is left unchanged.

Common uses

Brand product photos for an online shop
Mark portfolio previews to deter copying
Label draft images as sample or confidential
Add a copyright notice to photos shared online

Tips for best results

Keep the opacity moderate so the image remains attractive but the mark is still visible.
Place the watermark over important areas to make removal harder.
Always keep an unwatermarked original, as the change is permanent in the saved copy.

How to use Watermark Image

1Select an image.
2Type your watermark text and choose size and opacity.
3Click apply.
4Download the watermarked image.

Why use Golden PDF

Protect and brand your photos
Adjustable size and opacity
Nothing is uploaded
Private: files never leave your device
Free, with no sign-up

Frequently asked questions

Can I change the text size?

Yes. Use the font size and opacity controls before applying the watermark.

Is the watermark permanent?

Yes. It is merged into the downloaded image. Your original is untouched.

Are my files uploaded to a server?

No. Golden PDF processes everything inside your browser on your own device. Your files are never sent to or stored on our servers.

Is this tool really free?

Yes. All Golden PDF tools are free to use with no sign-up, no watermarks and no file-count limits beyond what your device can handle. The site is supported by advertising.