QB2Excel is no longer compatible with QB 2019 and beyond due to changes QB made to their programming interface.
The third party software library that QB2Excel depended on for retrieving QB data was sold to a large company who upped the price to a point that made the economics of providing a free conversion utility not feasible.
Because of this we no longer provide nor support QB2Excel.
QuickBooks is a trademark of Intuit Corporation
Microsoft Excel and Access are trademarks of Microsoft Corporation