What is QDF? What Opens a QDF? File Format List from WhatIs.com

File Extension

QDF File Format

Data file (Quicken)

The QDF format is used for the primary data files generated by Intuit’s Quicken personal finance software. It stores accounts, transactions, portfolios, balances, and other information. Assuming a QDF file is valid, Quicken will use it to automatically create other related files with the QEL, QPH, QSD, and QTX extensions.

QDF files are also associated with the Snapform form document creator from Ringler Informatik AG and the Label Matrix bar code label software from Teklynx Software Solutions.

MIME type: application/octet-stream


Learn more about QDF files:

View questions and answers about working with corporate financial applications.

This was last updated in October 2010
Editorial Director Margaret Rouse

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