Percentage Increase

What is Percentage Increase?

A percentage increase calculator measures the change between two values as a percentage. It's used to track growth, compare prices, and analyze data changes.

How to Use This Calculator

Enter the original value and the new value. The calculator shows percentage increase or decrease.

Formula

Percentage Change = ((New - Old) / Old) × 100

Applications

• Salary changes
• Price changes
• Growth metrics
• Investment returns

FAQ

What's the difference between increase and change?
Percentage increase is for positive changes; decrease for negative. Both use the same formula.