Inconsistent formulas
A column that is mostly =B2+C2 and suddenly =B10 is a common paste error. The checker compares formula shape after stripping $ and digits.
Free tool
Upload one .xlsx file. The checker looks at stored formulas and workbook structure. A clean result means no issues were detected by these checks — not that the workbook has no errors.
Checks include inconsistent formula patterns in a column, constants sitting in a formula column, hidden sheets, external links, and #REF! in formula text.
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Checks include inconsistent formula patterns in a column, constants sitting in a formula column, hidden sheets, external links, and #REF! in formula text.
A column that is mostly =B2+C2 and suddenly =B10 is a common paste error. The checker compares formula shape after stripping $ and digits.
Someone may overwrite a live total with a typed number. If a column has several formulas and also constants, that mix is flagged.
Hidden sheets and links to other workbooks are easy to miss in review. They are listed here; they are not automatically unsafe.
Continue with the full workflow, or try another free check.
Anonymous uploads are processed in memory for this check only. They are not saved to an AuditExport workspace and are discarded when the request finishes.
CSV and .xlsx, depending on the tool. Legacy .xls, password-protected workbooks, and ZIP batches are not accepted here.
The free checker accepts up to 2 files, each file up to 1.5 mb, and 2,000 data rows per file. Larger work belongs in an AuditExport workspace.
No. Files are read in memory for this check. Nothing is written back to the file you selected.
No. These pages run a limited, exact check so you can see the problem. AuditExport adds tolerance, multi-way matching, review, reports, and saved workflows.
No. The checker reports what it can see in the files. It does not post journals, close a period, or replace professional judgment.
Keep the workbook in a workspace, review every finding, and export a report without changing the source file.