Percentage Calculator
How to use Percentage Calculator
Select a calculation mode using the tabs. Enter your numbers in the X and Y fields. The result updates in real-time as you type. Click Copy to copy the result.
Features
- Three calculation modes
- Real-time results as you type
- Increase/decrease indicator
- Copy result to clipboard
- Clean decimal formatting
Frequently Asked Questions
What calculation modes are available?
Three modes: 'What is X% of Y?' for basic percentage, 'X is what % of Y?' for finding a percentage, and '% change from X to Y' for percentage increase or decrease.
Does it show increase or decrease?
Yes. In percentage change mode, the result shows whether the change is an increase (▲) or decrease (▼) with color coding.
How precise are the calculations?
Results are displayed with up to 4 decimal places, with trailing zeros removed for clean output.