Desktop Originator

Desktop Originator® (DO®) can help brokers and correspondents generate more loans, gain a competitive edge in the marketplace, boost profitability, and enhance customer service and satisfaction.

Manage My Account

If account is locked or deactivated, or you forgot your user ID, contact your Technology Manager administrator.

How do I reset my password?

Users: Update Password/Profile

Admins: Manage Applications/Users


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Related Links

Related Applications

With Day 1 Certainty®, you get freedom from reps and warrants and greater speed and simplicity. With the DU Validation Service, you can validate loan application data upfront.

Learn How DO Can Help Your Business

New Users: How to Register Round Icon

  • Use this link to register online for Desktop Originator. Once your registration is accepted by a sponsoring lender, you can begin using DO to gain access to fast, objective loan recommendations as well as many other cost and timesaving features. DO Online Registration for Brokers

DO Sponsoring Lender Resources

Add new sponsoring lender relationships via ‘Request Additional Sponsorship(s)’ link in Technology Manager.

Help & Training

What's New

  • View the updated DU Validation Service Reference Guide new

    The logic used by the Desktop Underwriter (DU) validation service to validate bonus, overtime, and commission income using a Verification of Employment and Income report will be updated. This update will apply to all new casefiles submitted to DU on or after Jan. 1, 2020.

  • DU Version 10.3 December Release

    During the weekend of Dec. 7, 2019, Fannie Mae will implement an update to DU Version 10.3. Unless specified in the release notes, the changes in this release will apply to DU Version 10.3 loan casefiles submitted or resubmitted on or after the weekend of Dec. 7, 2019.

Release Notes

Frequently Asked Questions

User Help

Have a question? Access the page below to contact the Technology Support Center for help.

Technology Terms & Conditions