Aspect Ratio Calculator
Calculate dimensions while maintaining aspect ratios for images, videos, screens, and more.
Calculate Dimensions
Results
Visualization
Common Aspect Ratios
Widescreen (16:9)
16:9Standard for HD video, modern monitors, and TVs
Standard (4:3)
4:3Traditional TV and computer monitor format
Square (1:1)
1:1Perfect for social media profile pictures and Instagram posts
Classic Photo (3:2)
3:2Standard DSLR and 35mm film format
Cinematic (21:9)
21:9Ultra-widescreen format used in movies
Vertical Video (9:16)
9:16Mobile-friendly format for TikTok, Instagram Stories, etc.
Golden Ratio (1.618:1)
1.618:1Aesthetically pleasing ratio found in nature and art
Ultrawide Monitor (32:9)
32:9Super ultrawide monitor format
About Aspect Ratio Calculator
The Aspect Ratio Calculator helps you quickly determine the correct width and height for images, videos, or any rectangular content while maintaining a specific aspect ratio. Enter your desired ratio and either a width, height, or target area, and the tool will instantly calculate the corresponding dimension.
Features of Aspect Ratio Calculator
Aspect ratio calculator comes with many amazing features:
- Flexible: Supports common and custom aspect ratios, various units, and rounding options.
- Visual: See a live preview of your calculated dimensions for better understanding.
- Practical: Useful for designers, photographers, video editors, and anyone working with digital media.
Tip: Click on a common ratio to quickly set it, or use the calculator for custom needs. Copy results with one click for easy use in your projects.
Frequently Asked Questions (FAQ)
What is an aspect ratio?
An aspect ratio is the proportional relationship between the width and height of a rectangle. It is usually written as two numbers separated by a colon, such as 16:9 or 4:3.
How do I use the Aspect Ratio Calculator?
Enter your desired aspect ratio and either a width, height, or target area. Select what you want to calculate, then click "Calculate" to get the corresponding dimension.
What are common aspect ratios?
Common aspect ratios include 16:9 (widescreen), 4:3 (standard), 1:1 (square), and 3:2 (photo). You can quickly select these from the list provided.
Can I use different units?
Yes, you can choose from various units such as pixels (px), percent (%), em, rem, vw, vh, cm, mm, and inches (in).
What does "Round to whole numbers" do?
When enabled, the calculator rounds the calculated width and height to the nearest whole number for convenience.
How do I copy the result?
Click the "Copy Result" button to copy the calculated dimensions and aspect ratio to your clipboard.
Who can benefit from this tool?
Designers, photographers, video editors, web developers, and anyone working with images, videos, or screens can benefit from maintaining correct aspect ratios.
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