PPI

What is PPI?

PPI (pixels per inch) is a measurement used to describe the pixel density of a display or digital image.

It represents the number of pixels that are present in a linear inch of the screen or image. A higher PPI indicates that there are more pixels per inch and that the image is sharper and more detailed. PPI is commonly used in reference to the displays of electronic devices such as smartphones, tablets, and laptops, as well as the resolution of digital images.