Your files stay on your device NPS and CSAT dashboard Upload or paste survey responses, map your columns, and get NPS, CSAT, and CES scores with confidence intervals, segment splits, and trends. Paste a CSV, map the score columns, and press Build dashboard. NPS is percent promoters (9-10) minus percent detractors (0-6), passives (7-8) counting toward n only. Its interval is the normal approximation for a difference of two proportions; CSAT top-2-box gets a Wilson interval and the CSAT and CES means get mean ± z·sd/√n. This tool does not run significance tests between segments, weight responses, or read free-text comments. Caps: 5 MB input, 100,000 rows, 100 segments, 120 trend buckets. Small samples make every interval wide; read them before the scores. OptionsBuild dashboard More fake data tools - Cohort retention analyzer (/data/cohort-retention-analyzer) - Bulk test data (/data/test-data) - Relational datasets (/data/relational) All fake data tools (/data) Was this tool useful? YesNo Canonical HTML: https://nutter.tools/data/nps-csat-dashboard-builder Markdown version: https://nutter.tools/data/nps-csat-dashboard-builder.md Plain-text version: https://nutter.tools/data/nps-csat-dashboard-builder.txt Agent index: https://nutter.tools/llms.txt