How to detect all circular reference chains in excel with graph traversal
- Step 1Upload your XLSX file — Drop the workbook containing circular reference errors onto the tool.
- Step 2Run analysis — The tool parses all formula cells and builds a formula dependency graph.
- Step 3Review the report — Each detected cycle is listed with its full cell chain.
- Step 4Fix in Excel — Use the cell addresses in the report to locate and break the circular reference in Excel.
Frequently asked questions
Does iterative calculation mode prevent detection?+
No — the tool detects circular reference chains regardless of whether iterative calculation is enabled in the workbook settings.
Can it handle workbooks with thousands of formulas?+
Yes — the graph traversal algorithm scales well to large workbooks. Pro tier supports files up to 50MB.
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.