📈
Percentage Change
Calculate percent increase or decrease. This tool runs 100% locally in your browser.
Advertisement
Ad Slot: tool-top
+50.00%
Increase
Calculation Logic
diff = 150 - 100 = 50
pd = (diff / 100) * 100 = 50.00%Advertisement
Ad Slot: tool-bottom
What is Percentage Change?
Calculate the percentage difference between two values. Find out how much a price increased or your investment grew.
It instantly tells you if it's an increase or a decrease.
When to Use This Tool
- 1Analyzing stock price changes
- 2Calculating inflation impact
- 3Tracking weight loss percentage
Formula Used
((New - Old) / |Old|) × 100
Examples
Input
Old: 100, New: 150
Result
50% Increase
Frequently Asked Questions
Can the result be negative?
Yes, a negative result indicates a percentage decrease.
Privacy & Security
Privacy is our priority. Unlike many other online tools, ToolsHub doesn't upload your data to any server. Whether you're processing sensitive text, calculating financial data, or generating passwords, everything stays in your browser.