Extension for Google Sheets

Build, audit, and understand complex spreadsheets with ease

Calculation steps

See precisely how a formula is evaluated. Step by step intermediate values, active branches, variable assignments, and resolved targets for lookup functions.

Trace dependents

Trace direct dependents of multiple cells. Analyse large sheets and multi-sheet workbooks.

Trace precedents

View all cells referenced by a formula in a single panel. See precedents of precedents, and jump to specific ranges directly from the formula.

Utilities

Solve for target values with Goal Seek and speed up routine sheet work with configurable formatting utilities and keyboard shortcuts.

Growing collection of intelligent tools that help you analyse, debug, and improve your spreadsheets — effortlessly.

Designed for analysts, accountants, modelers, and power users.

Free to use. Actively developed and currently in BETA.
Works inside Google Sheets.