Calculate Aspect Ratio

You might not be aware of this fact, but every frame, digital video, canvas, responsive design, and image often has a rectangular shape that is exceptionally **precise in proportion** (or ratio). The ratio has to be well defined so as to make shapes fit into different and distinct mediums, such as computer, movies, television and camera screens. To fit ratios in a variety of mediums is often a challenge to designers, particularly if they have to crop and convert content.

Luckily, having an **aspect ratio calculator** makes things easier. If you are working on a digital video, it is essential to initially compress the files of the digital video in order to *get the accurate dimensions* (or aspect ratios) of the video. This requires a lot of calculations. And thatâ€™s where an aspect ratio calculator comes in to help make these calculations accurate. To get exact formats for your video, just enter one dimension and the calculator will compute the other dimension.

You have to understand what aspect ratios are in order to easily move designs, images and compress digital video files/content from one medium to another without making any error in your calculations. For the record, the proportional **relationship between the height and width** of a rectangle is what is aptly referred to as an aspect ratio.

**Aspect ratio calculations** matter a lot depending on whether it is an image, design project or a digital video you are working with.

Aspect ratios are largely defined by numbers, as in a *mathematical ratio* that clearly defines how many inches high and how many inches wide your video, image and design projects should be. While aspect ratios are measurements of the height and width, they are often reduced to the smallest usable ratio in order to fit perfectly in every medium. To achieve a perfect aspect ratio, you must employ the use of an **aspect ratio calculator**. It reduces any margin of error. Read more in our what is aspect ratio post.