How to replace every formula in an excel workbook with its calculated value
- Step 1Drop your Excel workbook — Upload the .xlsx you want to strip of formulas. ExcelJS reads every sheet.
- Step 2Run the conversion — Every formula cell is replaced with its cached result value. The formula string is discarded.
- Step 3Download the static workbook — The output file has no formulas — only values. Formula bar shows numbers, not =IF(... chains.
Frequently asked questions
What if a formula's cached result is stale (not yet recalculated)?+
The tool uses the last-saved result value stored in the file. Open and save the workbook in Excel first to refresh all cached values.
Does it affect array formulas?+
Array formulas are also converted to their cached values. Complex array outputs may be reduced to the primary cell value.
Can I selectively convert formulas on one sheet only?+
All-sheet conversion is the current behaviour. Sheet-selective mode is on the roadmap.
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.