Validate a QBO file before you import it
Use this when you want a structural check before QuickBooks. You will see dialect, transaction count, date range, and a masked account tail — not a promise that import will succeed.
No bank login · Local file processing · Independent from Intuit
Diagnose the file on this device
Choose a .qbo file. Nothing is uploaded during diagnosis.
Your file never leaves this device during diagnosis.
Drag and drop is supported. Files are not uploaded.
FAQ
Review every change before you download
Safe patches never silently change amounts, dates, or FITIDs.