TaxAct System Requirements

Windows Versions 8.1 or higher

Google ChromeChrome Latest Version

Mozilla FirefoxFirefox Latest Version

Microsoft EdgeMicrosoft Edge (for Windows 10 only)

Microsoft no longer provide security updates or support for PCs running Windows 7. For the best experience and security of your data, you will need to update your system to Windows 8.1 or 10.

Mac OS Versions 10.15 or higher

Google ChromeChrome Latest Version

Mozilla FirefoxFirefox Latest Version

SafariSafari 14.0 or higher

Applies to online products only, download products are not available for Mac OS.