What is the difference between vector files and raster files?

Vector files are made up of dots and lines, and can be printed as big as you want without degrading the image.

Raster files are made up of pixels, which distort as you enlarge, and therefore unless designed for print (at least 300dpi at finished print size) these won’t print very well.

When printing signs, we prefer vector files for the best quality if possible1

Check out the video below for more nerdy information about these file types or head over to our FAQs to learn more.