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Percentage Calculator

Calculate ratios, growth rates, discounts and changes

Runs locally in your browser; input is never uploaded
Calculators & Converters

Percentage Calculator

Growth rate = Change / Base × 100%

Usage

Choose a mode (growth rate, percent of, discount) in the tool panel, enter the base and value, then run to see the result.

FAQ

  1. 1.

    What is the difference between percentage increase and percentage point increase?

    Percentage increase is relative growth (e.g., 100 + 10% = 110). Percentage point increase adds directly to the percentage value (e.g., rate from 5% + 2 points = 7%).

  2. 2.

    Can I calculate discounted prices?

    Yes. Enter the original price and discount percentage, and the tool calculates the discount amount and final price.

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