Here at the Border Institute, we're not just talking about the borders between countries or states. No, we're talking about the borders between things.
Want to know how many pixels are on the border of your favorite rectangle? We've got that. Need to calculate the perimeter of your cat's whisker? We're on it.
Our team of expert border calculators (and one part-time math whiz) will guide you through the process of calculating the perfect border for your needs.