Best Aspect Ratio Apps

3.3(6 ratings)

Free

Easily calculate any ratio for design projects. Input a base ratio and either width or height to automatically determine the other dimension. Offers dark and light themes for usability in any lighting.

Image Size by Vitalij Schaefer

Resize your photo! Resizer App

Strong Contender

4.7😊(30K ratings)

FreeAdsIn-App Purchases

Easily resize your photos to any dimension using pixels, millimeters, centimeters, or inches. Preserve aspect ratio with a simple tap and crop images with intuitive multitouch gestures. Save, email, print, or share your resized creations.

What We Love

🚀 Straightforward and easy to use
👍 Intuitive user interface
🚀 Quick resizing and editing
💡 Useful features like watermarking and cropping
👍 Saves resized images to separate album
🚀 Efficient for preparing images for social media and printing

Room to Improve

🐛 Occasional issues with image quality after resizing
🔍 Unclear interface for some advanced features
💰 Paid version required to remove ads
🔍 Difficulty finding help/support options
🔍 Inconsistent behavior when resizing/printing images

No Crop - Video & Photo Fit by Fadel.io OU

NoCrop Square Picture Posts

Worth Considering

4.6😊(137 ratings)

Free

No Crop - Video & Photo Fit screenshot 1

No Crop - Video & Photo Fit screenshot 2

No Crop - Video & Photo Fit screenshot 3

Easily post photos and videos to social media without cropping. Customize your content with blur backgrounds, solid colors, and adjustable aspect ratios for a perfect fit on any platform.

What We Love

👍 Easy to use
✨ Great for social media formatting
💰 Free to use
🚀 Works well
💯 Simple and effective
✅ Does exactly what's needed
🌟 High quality output
👍 Intuitive UI
👍 No bloatware
👍 Great for aspect ratio changes

Room to Improve

🐛 Crashing issues
🐛 Videos not saving
🐛 Videos slowing down
⚠️ Lots of ads
🤔 Difficult to navigate
🤔 Not for all desired screen fits
🤔 Cropping locked
🤔 Cannot set custom size
🐛 App errors on save

More Aspect Ratio apps to explore

Aspect:Ratio Calc

Aspect Ratio Calculator

Calculate aspect ratiosSupports width x height formatSupports x:y ratio format

Easily calculate aspect ratios for images and videos. Supports input formats like width x height or x:y ratios. A simple tool for content creators and designers.

A : B = C : X To find X

Calculate unknown aspect ratio valuesInput numbers for calculationResizing images

This utility calculates unknown values in aspect ratios, useful for resizing images and clipping. It simplifies the process of determining proportional dimensions for various visual applications.

Video Aspect Ratio for Safari

(3)

free

Fix distorted video in website

Fixes distorted website videosSelectable valid aspect ratiosAuto-fits video to screen

This Safari extension corrects distorted videos on websites by allowing you to select a valid aspect ratio. It ensures videos automatically fit the screen and are viewable in both portrait and landscape modes.

MediaSort-Aspect Ratio Sorter

(7)

free

Resize the photos by ratio

Custom aspect ratio croppingBatch image processingColor margin addition

Easily resize and crop your photos with custom aspect ratios on your iPhone or iPad. Select multiple images for quick batch editing, or add color margins to fill empty spaces. Ideal for social media, printing, and creative projects.

🛠️ Developer Tools

(24)

Aspect Ratio Finder

Perfect Image Dimensions

Aspect Ratio & Size Calculator

Crop Photos to Exact Size

Ratio Calc - Aspect Ratio Tool

Rule of Three Calculator

$3.99

This app helps you quickly solve for an unknown value in a proportion. Simply input three known numbers, and it will calculate the fourth, making ratio and proportion calculations effortless.

Rule of three calculationsInstant fourth value calculationRatio and proportion solver

Quickly resize and share your photos in seconds. This tool makes it easy to adjust image dimensions for social media platforms like Facebook, Twitter, and Instagram. Compatible with iOS 7.0 and above.

Resize imagesShare photos easilySocial media sharing

Resize images without cropping

Resize images without croppingAdd borders to imagesStretch or compress images

Adjust image dimensions to fit various aspect ratios without cropping or adding borders. This app stretches or compresses images, making it best suited for non-photographic content like backgrounds or drawings.

(110)

Video Resizer Subtitles Maker

No-crop square frame size Fit

Generate square videosMultiple aspect ratios supportCustomizable backgrounds

Easily resize videos to fit any aspect ratio without cropping. Customize backgrounds with colors or blur, add animated text and emojis, and adjust sound. Create square videos for social media platforms like Instagram, Twitter, and Facebook.

(2.4K)

Save ratios in advance & calc.

Ratio Memo Calculator

Save common ratios in advanceCalculate missing values from one inputSupports decimal points

Save and reuse frequently used ratios with this calculator. It supports pre-set ratios for screen sizes, aspect ratios, and common mathematical constants. Quickly calculate missing values with decimal point support.

📊 Productivity

Aspect ratio and resize math

free

AspectCalc: Ratio & Crop

Detect and simplify ratios from pixel dimensionsSolve for missing width or heightScale sizes by percentage

This app helps photographers and designers calculate image dimensions and aspect ratios. It can detect ratios, solve for missing dimensions, scale sizes, and plan print outputs. It offers tools for cropping, fitting, and understanding image quality for various outputs.

(1)

Video Crop - Resize Video

Change Video Aspect Ratio

Crop videos to multiple aspect ratiosPreset aspect ratios (square, 9:16, 4:5)Custom aspect ratio cropping

Easily crop and resize videos to fit any platform or social media requirement. Choose from popular aspect ratios or customize freely for perfect framing. Export your edited videos in high quality.

(31K)

AspectFit: Extend to any ratio

Resize photos, no crop or bars

$3.99