NPS calculation
Calculate NPS calculation instantly with the exact formula and a worked example.
NPS calculation
Promoters (9–10)
Passives (7–8)
Detractors (0–6)
NPS
45
Rating
Positive
Promoters
60%
Passives
25%
Detractors
15%
Margin of error (95%)
±14.5
More about: NPS calculation
What it calculates
The “NPS calculation” calculator computes NPS from 3 parameters: promoters (9–10), passives (7–8), detractors (0–6).
A handy everyday calculator for daily tasks.
Example calculation
With parameters Promoters (9–10) = 60, Passives (7–8) = 25, Detractors (0–6) = 15 the result is 45 (Scale from −100 to +100).
How to use
- Enter promoters (9–10), passives (7–8) and detractors (0–6) — each field above is adjustable with a slider.
- NPS is calculated automatically as you type.
- Check the worked example below to see the formula applied to real numbers.
- Copy the result or bookmark this calculator.
Related calculators
FAQ
How is NPS calculation calculated?
The NPS calculation calculator computes NPS from promoters (9–10), passives (7–8), detractors (0–6). Enter your values above and the exact formula is applied instantly; a worked example with real numbers is shown below.
Is the NPS calculation calculator free?
Yes. It is completely free, needs no signup, runs entirely in your browser, and sends no data to any server.
More calculators in this category
Explore related free tools