Welcome to Fracly

Fracly is a fraction calculator designed for people who work with their hands — builders, woodworkers, framers, finish carpenters, and anyone who measures in inches and eighths.

Standard calculators force you to convert fractions to decimals and back again. Fracly works the way you think: whole number, numerator, and denominator, entered and displayed separately.

What Fracly does

• Add, subtract, multiply, and divide fractions and mixed numbers
• Display results as proper mixed numbers (e.g. 4 3/8, not 4.375)
• Normalize improper fractions automatically (0 35/8 → 4 3/8)
• Work in any lighting condition with five purpose-built themes
• Install directly to your phone’s home screen — no app store required

Who it’s for

Fracly was built for job site and shop use. The large buttons, high-contrast display, and outdoor-optimized themes are intentional design decisions, not afterthoughts.

Getting started

Head to Using the Calculator to learn how to enter fractions and perform calculations.