Percentage Calculator

Free online percentage calculator to find percentage value, calculate percentage increase / decrease, and work out the percentage difference between two numbers.

Number

Percentage (%)

Result0.00

Original Value

Percentage (%)

After Increase0.00

After Decrease0.00

Value A

Value B

A is what % of B0.00%

Percentage Difference0.00%

How to Use

Enter your numbers and click the Calculate button to see the result. You can use this tool for shopping discounts, salary increases, tax calculation and many other daily scenarios.

All calculations happen locally in your browser. Your input data is never sent to any server.