All the answers to your DFCU OnLine browser questions.

If you are using an unsupported browser, you will need to upgrade to a compatible browser to continue accessing DFCU OnLine. We encourage you to upgrade your software for the best possible experience.
Download the latest version of Google Chrome, Microsoft© Internet Explorer, Mozilla Firefox or Apple Safari.

Google Chrome offers the best DFCU OnLine browsing experience. However, some versions of Internet Explorer, Firefox and Safari are also supported.

Windows 7 and later

  • Google Chrome 37 and later
  • Microsoft Edge
  • Microsoft Internet Explorer 11.X and later
  • Mozilla Firefox 33 and later

Mac OS 10.x

  • Google Chrome 37 and later
  • Safari 9 and later
  • Mozilla Firefox 33 and later

If you don’t know which browser or operating system you’re using, click here to take our test.

If you know which browser and operating system you have, take a look at the charts below for more information.


Browser Windows 7 & 8 Windows 10
Google Chrome 37 and later Recommended Recommended
Microsoft Internet Explorer 11.X
Recommended Recommended
Mozilla Firefox 33 and later Recommended Recommended


Browser Mac OS X 10.6 – 10.11
Google Chrome 37 and later Recommended
Mozilla Firefox 33 and later Recommended
Safari 9 Recommended
Safari 6-8 Minimally Compatible


Minimally Compatible



DFCU OnLine is not compatible with the Microsoft© Windows version of Safari. DFCU OnLine is compatible with Safari on Mac OS X 10.x.


NCUA Your savings federally insured to at least $250,000 and backed by the full faith and credit of the United States Government.


Unauthorized attempts to upload information and/or change information on this website is strictly prohibited and are subject to prosecution under the Computer Fraud and Abuse Act of 1986 and Title 18 U.S.C. Sec.1001 and 1030.

DFCU Financial - Copyright © 2018 - Dearborn, Michigan - All rights reserved

While the DFCU Financial Board of Directors intends to pay Cash Back every year, and has done so since 2006, Cash Back is not guaranteed and will depend on our financial performance and other factors. Annual Cash Back payments are limited to an aggregate of $25,000 for each tax-reported owner. The IRS requires that Cash Back for an IRA be paid to the same IRA account, and that it be open when Cash Back is deposited. Cash Back to Business Banking members is subject to additional terms. Anyone who causes DFCU Financial a loss for any reason is not eligible for Cash Back.