# x2y — An Aspect Ratio Calculator > Aspect ratio calculator for image and video resizing. (iPhone/iPad app by Joseph Cieplinski.) - Source: https://appshunter.io/ios/app/x2y/id568723132 (this page in markdown: same URL + `.md`) - Developer: [Joseph Cieplinski](https://appshunter.io/developer/568723135) - Category: Productivity, Utilities - Price: Free with in-app purchases - Rating: 5.00/5 from 8 App Store ratings · 8 written reviews indexed - Age rating: 4+ - Requires: iOS 26.0 · 2 MB - Languages: English - Released: 2012-10-18 - Data updated: 2026-06-03 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/x2y/id568723132/reviews.md ## What is x2y? Sure, we all know how to cross-multiply. But if you do lots of resizing calculations every day, you can save yourself hours with this simple application. x2y is a beautifully simple aspect ratio calculator for the iPad, iPhone, or iPod touch. Built for designers and web developers who need to resize images and videos in code, x2y calculates dimensions and percentages for you automatically. Just choose the original aspect ratio or size, enter one of the new desired dimensions or a percentage, and the missing dimension(s) will be calculated instantly. • Choose from a list of common aspect ratios for even faster calculations. • Customize the list of common aspect ratios to include your own. • Swap the x and y coordinates as needed with a single tap • Double or triple the dimensions of your outputed images with a single tap. (Great for figuring out those @2x and @3x dimensions quickly.) • Half or one-third the dimensions of your outputed images with a single long tap. • Solve for either x or y dimension. • Solve for a particular percentage. • Solve for diagonal of both ratios • Round to the nearest pixel, or show up to three decimal places, for more precise results. • On iPad, choose left or right handed layouts, for better placement of commonly used interface controls. • Select from several different color themes, to suit your preference • Sync your custom aspects, selected theme, and more, between all your iOS devices over iCloud. x2y conforms to the size of your screen. It is fully compliant with Voice Over for the visually impaired. Use the in-app help guide to learn more about all the features of this app. If you have suggestions for additional common aspect ratios, or if you’d like to see other features added, feel free to contact me via the support link. ## Key features - 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 ## Pricing and in-app purchases Base price: Free. **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Premium | $2.49 | one-time | ## Recent user reviews (8 of 8) All indexed reviews: https://appshunter.io/ios/app/x2y/id568723132/reviews.md ### 3/5 — Need more decimal for precision *2024-12-14, version 5.0.2* 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 ### 5/5 — The best I’ve tried *2021-10-09* 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. ### 5/5 — Extremely Helpful. *2016-12-22* 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. ### 5/5 — Best in class *2015-07-02* Clean and polished. This little app does all I need it to do without any friction. ### 5/5 — The best in its category *2014-06-26* X2Y is easy to use and helps me resize images very quickly. ### 5/5 — Great App! *2014-05-21* I use this app several times a week. Any time I need to scale up or down a video, this is the perfect tool for that. When you put videos into word press like from Vimeo or YouTube, sometimes the
forces a different size of video than you intended causing black bars to be either on the sides or top and bottom of the video. By using this aspect ratio calculator, you then can resize the video easily without guessing what the final result will look like. This is a simple but straight forward tool that has made this process easy and effortless. ### 5/5 — Great! *2013-05-06, version 1.5* x2y solves a specific problem (aspect ratio calculations) really well. It's obvious this app was put together with a great deal of care; and the end result is a tool that both helps you work faster, but also a tool that's a pleasure to use. The iPad version uses an asymmetrical layout that has accommodation for both left-handed and right-handed users. ### 5/5 — Awesome! *2012-10-21* Such a great tool. ## Frequently asked questions about x2y ### 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. ## Version history (last 5 releases) ### 5.0.4 — 2025-09-19 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. ### 5.0.3 — 2025-09-15 Fixed some bugs and added a little polish. If you enjoy using the app, please consider leaving a rating or review. It really helps. Thanks. ### 5.0.2 — 2024-09-17 Update to ensure compatibility with the latest hardware and software. ### 5.0.1 — 2023-09-21 This is a quick bug fix to address some issues with the recent release. We appreciate your feedback, as always. If you enjoy using the app, please consider leaving a rating or review. It really helps. Thanks. ### 5.0.0 — 2023-09-18 Welcome to the all-new x2y. The app has been rewritten from the ground up to take advantage of all the latest and greatest available. Same great convenient calculations in an all-new package. If you enjoy using the app, please consider leaving a rating or review. It really helps. Thanks. ## Apps similar to x2y | App | Rating | Price | Category | | --- | --- | --- | --- | | [Finger Painting](https://appshunter.io/ios/app/finger-painting/id359922151) | — | $0.99 | Productivity | | [Capito Xpert by IFEN](https://appshunter.io/ios/app/capito-xpert-by-ifen/id1550994819) | — | Free | Productivity | | [Ratio Memo Calculator](https://appshunter.io/ios/app/ratio-memo-calculator/id6449862829) | — | Free | Productivity | | [Ratio Calculation](https://appshunter.io/ios/app/ratio-calculation/id1538895233) | — | Free | Productivity | | [Kualify](https://appshunter.io/ios/app/kualify/id6744070172) | — | Free | Productivity | | [VarCo](https://appshunter.io/ios/app/varco/id1563161622) | — | Free | Productivity | ## More apps by Joseph Cieplinski - [Timer for Rehearsal: Fin](https://appshunter.io/ios/app/timer-for-rehearsal-fin/id726213320) - [Leo Collection](https://appshunter.io/ios/app/leo-collection/id1150940340) - [The Mixologist Sticker Pack](https://appshunter.io/ios/app/the-mixologist-sticker-pack/id1161594295) - [Caffeine Tracking by RECaf](https://appshunter.io/ios/app/caffeine-tracking-by-recaf/id1384068352) - [Mixology: The Last Word](https://appshunter.io/ios/app/mixology-the-last-word/id6475238118) All apps by Joseph Cieplinski: https://appshunter.io/developer/568723135 ## Related topics [aspect ratio x calc](https://appshunter.io/ios/topics/aspect-ratio-x-calc) · [joseph cieplinski](https://appshunter.io/ios/topics/joseph-cieplinski) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-03.*