Image & screen
Ratios, resizing, pixel density, print dimensions and CSS lengths.
Image & screen Aspect Ratio Calculator
Simplify image or screen dimensions into an aspect ratio and compare common formats.
→Image & screen Image Resize DimensionsCalculate new pixel dimensions by width, height, percentage or maximum box while preserving aspect ratio.
→Image & screen Pixel Density / PPICalculate screen PPI, pixel pitch and physical width and height from resolution and diagonal.
→Image & screen Print Size from PixelsConvert image pixel dimensions to print dimensions in inches, centimetres and millimetres.
→Image & screen CSS Unit ConverterConvert CSS px, rem, em and pt with explicit root and element font-size context.
→