Find what’s broken in your spreadsheet. Fix it in one click.
Workbook Audit flags the broken formulas, hidden sheets and external links Excel won’t warn you about, cell by cell.
Five issues found, each with its cell.
Showing the scan result.
Five checks, every upload
The errors that are hard to spot by eye in a 400-row sheet, each reported with the exact cell.
- “123”Numbers stored as text
Values that silently break SUM, AVERAGE and lookups.
- [link]External links
References to other workbooks that quietly go stale.
- RatesHidden sheets, rows, columns
Numbers your totals depend on that nobody reviewing the file will see.
- #REF!Broken references
Formula errors, reported with the exact cell.
- NOW()Volatile functions
NOW(), INDIRECT() and others that slow recalculation.
| Flag | Check | Why it matters |
|---|---|---|
| “123” | Numbers stored as text | Values that silently break SUM, AVERAGE and lookups. |
| [link] | External links | References to other workbooks that quietly go stale. |
| Rates | Hidden sheets, rows, columns | Numbers your totals depend on that nobody reviewing the file will see. |
| #REF! | Broken references | Formula errors, reported with the exact cell. |
| NOW() | Volatile functions | NOW(), INDIRECT() and others that slow recalculation. |
43 more tools. All free, no account needed.
No daily limit and nothing uploaded. Every tool runs in your browser.
Converters · into Excel
Viewers
XLSX Weekly
One Excel technique a week, worked all the way through, and new tools the day they ship. One click to leave.
Or start reading now: Articles · Cheatsheets