TurboTax Deluxe Federal + State 2023 is a tax preparation software from Intuit, available as a digital download for both PC and Mac. Designed for homeowners and individuals with more complex tax situations, it provides step-by-step guidance to help maximize over 350 deductions and credits, including accurate deduction of mortgage interest and property taxes.

The Costco edition includes 5 federal e-files and 1 state download, with state e-file sold separately. Free U.S.-based product support is included, though hours may vary. The software covers all standard federal tax forms and schedules, and intelligently searches for deductions specific to your situation.