Tools · Data Tools
Spreadsheet Formula Auditor
Inspect an XLSX locally for formula inconsistencies, errors, external links, and hidden content. V1 is audit-only — nothing is auto-fixed.
0Sheets
0Cells checked
0Formula cells
0Needs review
0Errors
0External links
Processed on this device. No auto-fix in V1. Optional export writes findings only, not a modified workbook.
FAQ
Will this rewrite my formulas?
No. V1 is audit-only. Fix cells in Excel or Sheets yourself.
Is a hardcoded break always wrong?
No. Pattern breaks are labeled Needs Review so you can confirm intent.
Read the original guide: Audit formulas without uploading the workbook.