Whether you're editing videos, designing graphics, or adjusting display settings, getting the right aspect ratio is important. Our Aspect Ratio Calculator helps you easily find or convert width and height values to the correct proportion. No more guessing or manual math—just accurate results every time.
What Is Aspect Ratio?
Aspect ratio is the ratio between the width and height of a screen, image, or video. It’s commonly written as two numbers separated by a colon, like 16:9 or 4:3. Different platforms and formats use different aspect ratios depending on the purpose.
Common Uses of the Aspect Ratio Calculator
- Video production (YouTube, Instagram, TikTok)
- Photography and digital image editing
- Graphic design and UI/UX layouts
- Web design and responsive layouts
- TV and monitor display settings
How to Use the Calculator
- Enter your desired width and height
- The tool will calculate the aspect ratio for you
- Or, enter an aspect ratio to find matching dimensions
- Works in both directions – find ratio or find size
Popular Aspect Ratios
- 16:9 – widescreen video, most modern displays
- 4:3 – older monitors, standard TV
- 1:1 – square images (Instagram)
- 21:9 – ultra-wide monitors and films
- 9:16 – vertical videos (TikTok, Reels)
Why It Matters
If you’re not using the right aspect ratio, your content might look stretched, cropped, or poorly framed. Using an Aspect Ratio Calculator ensures your work looks good across devices and platforms.
Conclusion
The Aspect Ratio Calculator is a must-have tool for anyone working with visual media. It’s fast, easy to use, and helps maintain professional quality in your images, videos, and designs. Try it now to get your perfect ratio in seconds!