Percentage Calculator

Calculate percentage increases, decreases, ratios, and splits.

Multi-Formula Percentage Studio

Calculate percentage values, percentage changes, ratios, and reverse percentage totals.

Formula 1: Direct Percentage

What is X% of Y?

Calculated Result100
Formula 2: Percentage Change

Percentage Increase / Decrease

Difference & Change+50.00% (+50)
Formula 3: Percentage Ratio

X is what percentage of Y?

Calculated Ratio20.00%
Formula 4: Reverse Percentage

X is Y% of what total value?

Calculated Total200