

The math is straightforward obviously, you just need to know the resolution and screen size of your device to calculate ppi.Ī tables for common resolution to pixels per inch (ppi) conversion results.

With our service, you can convert not only JPG files to PDF, but also many other image file formats, including JPEG, PNG, GIF, BMP, TIF, TIFF, WMF. PPI = Diagonal In Pixels/Diagonal In InchesĪlso, you need the below formula to calculate diagonal in pixels: Free JPG to PDF converter - is the best way to convert any image or picture to PDF document quickly and accurately. Manually, Calculating ppi manually is using the following formula: Online method is better than manually, because it is fast and more accurate, especially if you have no time to do the conversion manually. Second, enter the screen diagonal size in inchesįinally, click on convert button How is ppi calculated?Ĭalculating ppi from resolution is simple and easy, and you can do that not only online using the resolution to ppi converter we provide, but also manually using the resolution to ppi conversion formula. How To Use Resolution To PPI Converterįollow this three steps to use the above converter:įirst, enter the screen resolution value in pixel However, screen resolution or display resolution usually displayed as width x height. In addition, the resolution is the result of multiplying the number of pixels along the horizontal by the number of pixels along the vertical of the screen or display. Screen resolution or display resolution is the number of pixels that a screen can display. Resolution to ppi converter help you in calculating ppi from resolution accurately.

Moreover, pixels per inch or ppi value defines the number of pixels per unit of length (pixel density), for a surface intended to be typically displayed on a terminal: screen, for example computer, tablet, smartphone or television. PPI is a unit of measurement for the resolution of a digital image. Screen Resolution in pixel (Width X Height):
