Aspect Ratio Calculator
Calculate aspect ratios and resize dimensions.
Calculator Mode
Visual Preview
16:9
Related Tools
View more Design ToolsColor Palette Generator
Extract colors from images and generate harmonious color palettes. Create monochromatic, analogous, complementary, triadic, and tetradic palettes with accessibility checking.
Image Resizer & Compressor
Resize images by pixels or percentage, compress file sizes, and convert between formats. Optimize images for web, social media, or email with quality control.
Physics Sandbox
Interactive 2D physics playground. Create shapes, apply forces, and watch them interact with realistic physics simulation.
QR Code Generator
Create QR codes for URLs, text, or any content. Download as PNG for use anywhere.