x2y

x2y

An Aspect Ratio Calculator

8 ratings
8 reviews
Free
In-App Purchases

Details

  • Released
  • Updated
  • October 18, 2012
  • September 19, 2025

Features

x2y video #1 for iPhone
x2y screenshot #2 for iPhone
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x2y screenshot #5 for iPhone
x2y screenshot #6 for iPhone
iphone
ipad
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About

This app simplifies aspect ratio calculations for designers and web developers. It quickly computes missing dimensions or percentages for images and videos, offering custom aspect ratios and quick scaling options.

Automatic dimension and percentage calculation
Customizable common aspect ratios
Quick scaling (double, triple, half, one-third)
Solve for x, y, or percentage
Solve for diagonal
Pixel rounding or decimal precision
Left/right-handed layout options on iPad
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What's New in x2y

5.0.4

September 19, 2025

Fixed a few critical issues with the last version. If you enjoy using the app, please consider leaving a rating or review. It really helps. Thanks.

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In-App Purchases

$2.49

Premium

Sync Ratios, App Icons, Custom Tint, and More

User reviews

Need more decimal for precision

Hi! I’ve noticed the app’s conversions could be more precise by including more decimal places. Additionally, it would be helpful if there was an option to input fractions directly (like 3/8 or 5/8) and get results based on those inputs. This would make the app more versatile and accurate. Thanks for considering this
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The best I’ve tried

And I’ve tried a bunch.

I do animation and print work, and have to figure out aspect ratios all the time. This makes it much easier.

Extremely Helpful.

x2y is super helpful, beautiful, and easy to use. I use it to calculate dimensions on images for use in web design.

I have always been poor at math so this app saves me a lot of time.

Best in class

Clean and polished. This little app does all I need it to do without any friction.

The best in its category

X2Y is easy to use and helps me resize images very quickly.

Developer apps

FAQ

What is x2y?

x2y is an aspect ratio calculator designed for iOS devices like the iPhone and iPad. It helps users quickly calculate dimensions and percentages for resizing images and videos.

How does x2y calculate aspect ratios?

You input an original aspect ratio or size, then provide one new desired dimension or a percentage. x2y automatically calculates the missing dimensions or solves for the specified percentage.

Can I customize the aspect ratios in x2y?

Yes, x2y allows you to choose from a list of common aspect ratios and also customize this list to include your own frequently used ratios.

Does x2y support scaling images for high-resolution displays?

Yes, x2y has quick scaling features that allow you to double or triple dimensions with a single tap, which is useful for calculating @2x and @3x image sizes.

What devices does x2y support?

x2y is available for iPhone and iPad devices, supporting various screen sizes and offering specific layout options for iPad users.

Is x2y accessible for visually impaired users?

Yes, x2y is fully compliant with Voice Over for the visually impaired, ensuring accessibility for a wider range of users.

How often is x2y updated?

The latest version of x2y is 5.0.4, last updated on September 19, 2025. Updates typically include new features and improvements based on user feedback.

Does x2y have ads?

No, x2y does not contain advertisements. It is a free application without any ad interruptions.