ConvertAnyFiles

Add a Watermark to Images

Protect your photos and designs before posting them online. Add your name, website or logo, choose where it goes, and watermark a whole batch of images at once.

Free · No sign-up · Files stay on your device

How to use Image Watermark

  1. 1Add the images you want to watermark.
  2. 2Type your watermark text, or upload a logo.
  3. 3Choose the position, size and opacity, or pick "Tiled" to cover the whole image.
  4. 4Click "Apply" and download the watermarked images.

Features

  • Text or logo watermarks
  • Nine positions or a tiled pattern
  • Adjustable size, opacity and colour
  • Scales to each image in a batch
  • Private: images stay on your device

Where to place a watermark

A small watermark in a corner is subtle and suits portfolios and social media. A larger, semi-transparent watermark in the centre, or a tiled pattern across the whole image, is much harder to crop out and suits previews of work you sell.

Using a logo

Upload a PNG logo with a transparent background for the cleanest result. The logo is scaled relative to each image, so it looks the same size on every photo in a batch.

Frequently asked questions

Can I watermark many photos at once?

Yes. Add up to 100 images and the same watermark is applied to each, scaled to fit.

Can someone remove my watermark?

A small corner watermark can be cropped out. Tiled or large central watermarks are much harder to remove.

Does it reduce image quality?

PNG stays lossless; JPG and WebP are saved at high quality (92%).

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