DPI - Dots per inch is an iPhone app developed by Vitalij Schaefer. It falls under the multimedia category and is available for free. This app provides users with the ability to change the DPI (dots per inch) value of an image.

With DPI - Dots per inch, users can easily modify the DPI value of an image to suit their specific needs. The app offers a simple and intuitive interface, making it easy for users to navigate and understand the various options available.

Once the DPI value is changed, users have the option to save the modified image as a new file. They can also share, email, or print the image directly from the app. This makes it convenient for users to make quick adjustments to the DPI value of their images and use them in various contexts.

Overall, DPI - Dots per inch is a handy tool for anyone who needs to adjust the DPI value of their images. It offers a straightforward solution and provides users with the flexibility to save, share, and print their modified images effortlessly.