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Aspect Ratio Calculator

Professional aspect ratio tool with visual preview, linked dimension calculation, and industry presets.

Original Width / Original Height

New Width / New Height

ℹ️ Enter one value, the other will be calculated automatically.

Aspect Ratio

16:9
16:9
1.778
Width x Height
1920 × 1080

💡 Explanation

Aspect Ratio is the proportional relationship between the width and height of an image. This tool helps you calculate dimensions based on aspect ratios or find the ratio of given dimensions. This is useful in image editing, video production, and web design.

About This Tool

A powerful aspect ratio tool designed for designers, photographers, and developers. It not only calculates new dimensions precisely based on original ratios but also provides an intuitive dynamic preview to visualize the shape instantly. Built with rich industry-standard presets ranging from HD video to mobile screens and print paper (A4). Features include one-click swap, quick copy, and deep mobile optimization for a seamless experience on any device.

Features

  • 📐 Dimension Calc: Calculate new dimensions with linked updates
  • 🖼️ Visual Preview: Dynamic scaling preview to visualize shapes
  • 🔍 Ratio Finder: Get simplified and decimal ratios automatically
  • ⚡ Rich Presets: Includes 16:9, 4:3, A4, Phone and Screen ratios
  • 🔄 Quick Actions: One-click swap, copy results, and reset
  • 📱 Responsive UI: Fully optimized for mobile devices