Adding a watermark to images (PixPix)

What it does: It allows you to add text or logos as watermarks on images. Transparent PNG files can be used as素材, and the positioning options include tiled layout, centered placement, or corner alignment. You can also adjust the size, color, transparency, and rotation angle of these elements. Once a set of settings is configured, it can be applied to multiple images at once.

What it doesn’t do: It does not remove watermarks, nor does it apply invisible digital watermarks.

Two different requirements call for two different approaches; using them together will not yield good results. If you simply want to indicate the origin of the material, place it in a corner or at the bottom of the page, reduce its transparency, and make sure it does not cover the main content of the product. If you are really worried that someone might steal the image and use it again, repeat the pattern diagonally across the entire image so that even if someone cuts out a part, the remaining design will still be visible. For logos, it is better to use transparent PNG files rather than those with a white background.

Adding watermarks is an irreversible process; once applied, they cannot be removed. It is essential to save a copy of the original image before starting any batch processing – this is undoubtedly the step that most people will regret in hindsight. Actions such as photographers adding markings to their images, e-commerce platforms using anti-piracy measures, designers labeling design drafts as “under review”, or internal departments assigning confidentiality levels to documents all fall within the scope of what can be achieved with this method.