Convert OFX to QFX

A bank may provide transactions as .ofx while Quicken expects a QFX Web Connect file for import. Converting the file can prepare an existing bank export for Quicken, but the result may require a valid financial-institution identifier and account matching.

What the OFX format is

OFX, or Open Financial Exchange, transfers checking, savings, credit-card, loan, and investment data between financial institutions and personal-finance or accounting software. Banks commonly provide OFX downloads through online banking; applications such as Quicken, GnuCash, Moneydance, and Microsoft Money can import or create OFX files.

OFX 1.x uses an SGML-based structure, while OFX 2.x uses XML. Records may contain the account identifier, transaction date, amount, payee, transaction type, bank transaction ID, balance, currency, and investment details. A file can contain one account or multiple account sections, depending on the bank's export.

What the QFX format is

QFX is Quicken's Web Connect file format. It uses OFX transaction data with Quicken-specific financial-institution metadata, commonly including an Intuit financial-institution identifier. Quicken uses this information to associate the download with a supported bank and account.

QFX can be useful when Quicken's import workflow accepts a Web Connect file but the original bank export is supplied only as OFX. Renaming statement.ofx to statement.qfx does not add the required metadata and does not reliably produce a valid QFX file.

How to convert OFX to QFX

The bank's own QFX/Web Connect download is the most compatible option. Use it instead of conversion whenever the bank offers one. For an existing OFX file, a QFX-specific converter is more reliable than a spreadsheet, text editor, or general accounting application.

1. Download the OFX file again if necessary and keep an untouched backup. Do not open and resave it in a word processor or spreadsheet.
2. For desktop conversion, open the file in ProperSoft OFX2QFX, available for Windows and macOS. Review the detected account, currency, date range, and transaction count.
3. Select the financial institution that actually owns the account and use the matching account type. Do not invent or reuse an unrelated institution identifier.
4. Choose an output folder and export a file such as checking-2026.qfx. Keep the original OFX file unchanged.
5. For a browser-based option, use ProperSoft's OFX2QFX online converter only after checking the current service URL, encryption, retention, deletion, and privacy terms. Uploading an OFX file exposes account and transaction data to that service.
6. Back up the Quicken data file before importing. In Quicken, open its Web Connect import command—for example, File → Import File → Web Connect (.QFX) File in supported Windows versions—and select the converted file. Menu names vary by Quicken edition and release.
7. When prompted, link the download to the existing Quicken account rather than creating a new account. Verify the transaction count, date range, opening and ending balances, account type, and duplicate transactions before accepting the import.

GnuCash and similar applications can inspect or import OFX, but they are not dependable QFX exporters. Quicken generally does not convert arbitrary OFX files into accepted QFX files; it normally receives QFX Web Connect files from participating institutions.

Compatibility and data limits

Conversion cannot restore information missing from the OFX source. Missing payee names, categories, check numbers, currency fields, bank transaction IDs, investment lots, or balance records remain missing and may require manual correction or reconciliation.

Quicken may reject a converted file when its financial-institution ID, account type, currency, protocol version, or required headers do not match an accepted configuration. Choosing a different institution may make the import appear to work while misidentifying the account or causing duplicate downloads. QFX also does not bypass a bank or Quicken service's support and enrollment restrictions.

QFX and OFX files are structured text and may contain account numbers, balances, and complete transaction histories. Prefer a local converter for sensitive data. If an online service is necessary, verify the company identity, HTTPS connection, retention and deletion policy, and whether uploaded files are reused; delete uploaded files and outputs from shared storage after confirming the import.