TurboTax Online system requirements
Here are the minimum requirements for your computer or device:
Recommended minimum computer hardware
Processor: Pentium 4 or higher (Windows) or Multi core Intel Processor with 64-bit required (Mac)
Tablets: iPad 5th Generation or Android equivalent
Mobile phone: iPhone 6 or Android equivalent
RAM: 1 GB (Windows) or 2GB (Mac)
Monitor: 1024x768 or higher screen resolution
Internet connection speed: High-speed connection
Minimum operating systems and browsers - Windows
Windows 10.x
Firefox 68.x
Edge 17
Chrome 74.x
Opera 64.x
Windows 8.1
Firefox 68.x
Edge 17
Chrome 74.x
Opera 64.x
Minimum operating systems and browsers - Mac
Mac OS 11.0 (Big Sur)
Safari 14.x
Chrome 83.x
Firefox 77.x
Edge
Opera 64.x
Mac OS X 10.15.x (Catalina)
Safari 13.x
Chrome 77.x
Firefox 70.x
Edge
Opera 64.x
Mac OS X 10.14.x (Mojave)
Safari 13.x
Chrome 74.x
Firefox 68.x
Edge
Opera 64.x
Minimum operating systems and browsers - mobile/other
iOS 12.x
Safari
Chrome
Firefox
Android 7.x
Chromium default browser
Chromebook
Chrome
