HomeBlog AboutPrivacy Terms

Aspect Ratio Calculator

Calculate new dimensions for images or videos while maintaining a specific aspect ratio.

Original Dimensions

Width

x

Height

New Dimensions

Width

Height

Your one-stop destination for fast, private, and powerful online conversions and developer tools.

X (formerly Twitter)GitHub LinkedIn Facebook Instagram

Developer Tools

URL Encoder / Decoder
Base64 Encoder / Decoder
JSON Formatter & Prettifier
Unix Timestamp Converter
Hash Generator
View all →

Text Tools

Case Converter
Word & Character Counter
Text Reverser
Lorem Ipsum Generator
Sort Lines
View all →

Unit Converters

Length Converter
Weight Converter
Temperature Converter
Volume Converter
Speed Converter
View all →

PDF Tools

Merge PDF
Split PDF
Compress PDF
Image to PDF
PDF to Image

Image Tools

Image Converter
Basic Image Editor
Image Metadata Analyzer
Image Comparison Slider
Aspect Ratio Calculator

Web Tools

Subtitle Styler
Compliance Documentation Generator
SVG Optimizer
YouTube Thumbnail Downloader

Company

About
Contact
Feedback
Tool Request
Privacy Policy
Terms of Service
Blog

© 2025 Toolbly. All Rights Reserved.