Calculate your Net Promoter Score instantly. Just paste your survey responses below.
Paste scores (0-10) separated by commas, spaces, or newlines.
FeedbackJar collects NPS, feedback, and feature requests directly from your users. No manual calculation needed.
Calculate customer retention and churn rate instantly. Enter starting, ending, and new customers to benchmark your SaaS retention health.
Get honest AI-powered feedback on your feature ideas. Validate features before investing time and resources in building them.
Measure Product-Market Fit using the Sean Ellis 40% rule. Survey your users and discover if you've achieved true PMF.