How to get a plain-english formula explanation instead of excel's evaluate formula tool
- Step 1Copy the formula from Excel — Click the cell, copy the formula from the formula bar.
- Step 2Paste into the Formula Explainer — The tool parses the formula structure and generates a prose explanation tree.
- Step 3Use the explanation for documentation — Copy the explanation into model documentation, Confluence pages, or training material.
Frequently asked questions
When should I use Excel's Evaluate Formula instead?+
Use Evaluate Formula when debugging an incorrect result — it shows intermediate values that help trace where the calculation goes wrong. Use the Explainer for understanding formula intent and documenting logic.
Does the Explainer work without a workbook file?+
Yes. You only paste the formula text — no file needed. Great for documenting formulas without sharing the workbook.
Can it explain formulas with custom named ranges?+
Named ranges are shown by name in the explanation. The tool cannot resolve what a named range refers to without the workbook.
Privacy first
Every JAD Excel tool runs entirely in your browser using SheetJS and ExcelJS. Your spreadsheets, formulas, and data never leave your device — verified by zero outbound network requests during processing.