If you previously purchased TurboTax Desktop software, to download TurboTax 2021, go to the TurboTax Past Years Products page: Intuit TurboTax CD/ Download and select the 2021 version you need. You will need an Intuit account and your license/activation key to install and activate the software.
TurboTax Desktop | Download Tax Software
If you purchased TurboTax 2021 from retail vendors, or wish to buy it now, you can obtain a digital download (E-Delivery) or physical CD with download codes from several retailers, including Costco, Office Depot, Walmart, Amazon, and eBay.
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