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CSAT calculator

CSAT measures satisfaction with a purchase, a support interaction or a service, usually on a 1 to 5 scale. Enter how many people gave each score.

Very dissatisfied

Very satisfied

CSAT

80 %

Average 4.09 out of 5 · 100 responses

The calculation runs in your browser. We don’t store what you type.

How it’s calculated

CSAT = (responses with 4 or 5) / total responses × 100. It is the share of satisfied customers.

The average score is shown too, which helps you see whether unhappy customers are close to 3 or down at 1.

How to read the result

  • A CSAT of 80% means 8 out of 10 people were satisfied or very satisfied.
  • Measure it right after the experience (the purchase, the support call), while people still remember it.
  • Also look at how many gave a 1 or 2: they are the most likely to leave and to speak badly of you.

Frequently asked questions

What is the difference between CSAT and NPS?
CSAT measures satisfaction with a specific moment. NPS measures overall loyalty to the brand.
What is a good CSAT?
As a reference, a CSAT of 75% to 85% is usually considered good, though it varies by industry.
What if my scale is 1 to 10?
This calculator uses 1 to 5. With another scale, count only the top two or three values as satisfied.

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