How to redeem a TurboTax service code online?

To redeem a turbotax service code online, visit turbotax website (https://install-turbo-tax.com/turbotax-service-code/), sign in to your account, and start a new return or open an existing one. Before checkout, look for the “Got a service code?” link on the payment screen. Click it and enter your 16-character code. The discount or offer will apply automatically. Ensure the code matches your product version. If the code doesn’t work, double-check for typos or contact TurboTax support for help.