InstallTurboTax.com is the official Intuit website that allows users to securely download and install TurboTax Desktop 2026 software. From this portal, users can enter their license code, select their operating system, and install TurboTax 2026 edition that fits their tax filing needs for the 2026 filing season.
For the 2026 filing season, taxpayers generally prepare and file tax year 2025 returns. TurboTax Desktop software for tax year 2025 is designed for filing those returns in 2026.
How to Install TurboTax via InstallTurboTax.com
Follow these steps to install TurboTax Desktop:
Visit InstallTurboTax.com.
Select your TurboTax product.
Choose your operating system, such as Windows or Mac.
Select the available Download option.
Open the downloaded installation file.
Accept the TurboTax License Agreement.
Allow the software to complete the installation.
Launch TurboTax Desktop after installation.
Sign in to your Intuit Account or create an account if needed.
Enter your license code when TurboTax requests activation information.
Tax Year 2025 Changes for Returns Filed in 2026
Several federal tax changes may affect 2025 tax returns filed during the 2026 filing season. Key changes include:
The 2025 standard deduction is $15,750 for single or married filing separately, $31,500 for married filing jointly or qualifying surviving spouses, and $23,625 for heads of household.
The maximum Child Tax Credit increased to $2,200 per qualifying child for tax year 2025. Additional Social Security number requirements also apply.
The federal deduction limit for state and local taxes (SALT) was increased for taxpayers who itemize, subject to applicable income limitations.
Eligible taxpayers may have access to new or enhanced deductions, including an additional deduction for qualifying seniors and certain deductions related to tips, overtime, and qualified vehicle loan interest.
Tax rules and eligibility requirements can vary by taxpayer. Review the current IRS guidance and TurboTax information for the applicable tax year before filing.