Percentage Calculator

Calculate percentages: find X% of Y, percentage of a number, percentage change, increase, and decrease

All processing happens in your browser. No data is uploaded.

Offline Ready

Calculate percentages: find X% of Y, percentage of a number, percentage change, increase, and decrease

🔒All processing happens in your browser. No data is uploaded.

What is X% of Y?

What is

%of

X is what % of Y?

is what % of

12.5%

Percentage change from X to Y

From

+25%

Add a percentage (X + Y%)

% =

230

Subtract a percentage (X - Y%)

% =

170