Watermarkup is a switchable software for creating watermarks for photos. Works expressly. It is able to assign a watermark to many photos in just a few seconds. Importantly, you don't need to install anything. Watermarks can be freely edited by choosing color, font, size etc. You can easily import photos from your computer. The program works on all operating systems. For example, you can create a company watermark and add it to any number of photos. All you have to do is put Company details on the watermark, such as name, surname, address, links to social networks, email logo and telephone number. The program is very easy to use and nobody has insight into what everyone wants to create because the program does not store data.