Find out what percentage something has increased. Useful for calculating salary increases, price growth, or any increase over time.
Advertisement
Enter Your Measurements
Results
Percentage Increase
50.00
%
Advertisement
Formula
Percentage Increase = ((New Value - Original Value) / Original Value) × 100
How to Use This Calculator
How to Use
- 1
Enter the original value.
- 2
Enter the new value.
- 3
Click calculate.
Frequently Asked Questions
Frequently Asked Questions
What does percentage increase mean?
It measures how much something has grown as a percentage of the original amount. A 20% increase means the new value is 120% of the original.
Can percentage increase be negative?
Yes, if the new value is less than the original value, the result will be negative, indicating a decrease.
Advertisement
Related Calculators
Related Calculators
About This Calculator
This calculator uses the formula: Percentage Increase = ((New Value - Original Value) / Original Value) × 100. All calculations follow industry-standard methods. Results are estimates — always verify with a licensed professional for structural or code-compliant work.
Built and maintained by the CalcSmart team. Last updated March 2026.
▶Embed this calculator on your website
Copy and paste this code into your page:
<iframe src="https://calcsmart.io/embed/percentage-increase-calculator" width="100%" height="520" frameborder="0" style="border-radius:8px;border:1px solid #e5e7eb" title="Percentage Increase Calculator"></iframe>Free to embed. Attribution link included automatically.