Audience · FREE TO USE
Percentage change calculator
Compare a new value with a positive starting value.
Your choices
Numbers shown initially are examples. Replace them with your own figures. Inputs are processed for this response and are not stored by this tool.
How it works
Percentage change = (new − starting) ÷ starting × 100. A zero starting value has no defined percentage change. Compare like periods and account for seasonality.
Example and practical tip
Growth from 100 to 125 is 25%; a fall to 75 is −25%.
Is an account required?
No. Use this tool as a guest. Nothing is published or sent to another person.
Can I save this in UNLISPACE?
Copy the result and review it first. Your Space, Stream and business tools use their own signed-in saving and approval steps.
GIVE YOUR WORK A HOME
Turn your next step into a Space.
Bring together your story, updates and services. Choose what to publish and when.