📐

Aspect Ratio Calculator

Calculate aspect ratios for images and screens

📏 Design & Graphics ✅ Free to Use

Golden Ratio Calculator

Calculate golden ratio proportions (φ ≈ 1.618) for design, art, and architecture. The golden ratio creates naturally pleasing proportions.

What do you want to calculate?

Total Length

φ = 1.618034

Golden Ratio

Larger: 61.803 | Smaller: 38.197

Used in paintings, logos, and layouts for naturally pleasing proportions.

Found in the Parthenon, pyramids, and modern buildings for aesthetic appeal.

Appears in flower petals, shell spirals, and tree branches naturally.

Used in web layouts, mobile apps, and interface design for balance.