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How to protect your photos with a watermark

Updated October 12, 2026

A watermark won't stop theft completely, but it makes copying and reusing your photos without permission harder, and it reminds every viewer who made them. The challenge is to make it visible enough to protect the image without spoiling it.

What should the watermark say?

Choose the position for the job

Size and opacity

Start with a size of 4–6% of the image width and 50–70% opacity. A semi-transparent mark stays readable without overpowering the picture. Cyanframe adds a soft shadow so the text stays visible on both light and dark areas.

Step by step in Cyanframe

  1. Open the watermark tool and choose your photos. You can select a whole shoot at once.
  2. Type your watermark text and choose a position.
  3. Adjust size and opacity.
  4. Click “Start processing” and download. Images keep their original dimensions, and PNG files stay PNG.

One important tip

Always keep a copy of your originals without a watermark. The mark is burned into the output image and cannot be removed later.

Open the free tool

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