This fraction to decimal and percentage converter turns values like 1/4 into 0.25 and 25%, and also converts a decimal or a percentage back to a simplified fraction.
It’s helpful for school math, recipes, measurements, discounts, and quick mental checks. The calculation runs 100% locally in your browser (no data is sent). Fractions are simplified when possible (for example 2/4 → 1/2).
Decimal to fraction uses an approximation (max denominator: 1000).