kpitree.io is a self-service tool designed to create interactive KPI trees from user data. A KPI tree is a hierarchical framework that decomposes a top-level business metric, such as revenue, ARR, profit, or conversion rate, into the component drivers that determine it. Each branch in the tree represents a mathematical relationship, such as multiplication, addition, or ratio, between a parent metric and its sub-metrics. The tool allows users to upload their data, define how metrics relate to one another, and generate an interactive KPI tree that traces every change back to its real driver. Unlike traditional dashboards that show what moved, a KPI tree explains why a number moved by enabling root cause analysis in seconds. The tool supports several key capabilities. Users can build a KPI tree from a spreadsheet in under five minutes without requiring SQL, code, or a dedicated analyst. It enables root cause analysis by tracing any KPI change to the exact driver and its contribution. Users can compare periods side by side to surface hidden contributors that standard dashboards might miss. The resulting trees are interactive and can be shared live, replacing static dashboards or slide decks. Typical workflows involve importing data from spreadsheets or any connected source, organizing metrics into a structured tree visually, and then generating the tree for analysis and sharing. kpitree.io is intended for professionals who need clear, reproducible answers rather than dashboard guesswork. Typical users include finance analysts, business and product analysts, fractional CFOs, and independent consultants. The tool is self-service and does not require technical expertise in SQL or programming. Additional resources provided by the platform include a complete KPI tree guide, a KPI and metrics glossary, and a KPI tree template to assist new users. The tool is accessed via the web at kpitree.io.