Aspect ratio is the ratio of any image's width size to its height size. It is usually represented by two numbers that are separated by a colon. For an image with aspect ration of 16:9 or 4:3, is simply the ratio of the width to the height.

Aspect ratio calculator calculates the aspect ratio of any given width and height. It compares of two numbers and how much of one thing there is compared to another.

This calculator simply helps you to find or simplify ratios. When you input the numbers you want to check, and the calculation is done for you. This makes it easier to figure out the exact relationship between two sizes.

For any resizing of an image for any purpose, this calculator helps you to compare the original image ratio that can work for your project.

• Select the Standard Ratio.
• Select either the Defined Ratios or Custom.
• If you select the Defined Ratios, enter the Width value or Height value.
• When you enter the Width value, it will automatically calculate the Height size.
• When you enter the Height value, it will also calculate the Width automically.
• If you want to customize your Aspect Ratio, select Custom in the Standard Ratio.
• Enter the Width Ratio value and Height Ratio value.
• When you enter the Width value, it will automatically calculate the Height size.
• When you enter the Height value, it will also calculate the Width automically.