Best OFX to QFX Converter for Quicken in 2026

TL;DR: Quicken will not import a plain OFX file. It only accepts QFX, which is the same OFX data plus Intuit-specific header fields (INTU.BID, ORG and FID) that identify a financial institution licensed by Intuit. That is why renaming a .ofx file to .qfx usually fails with "Quicken can't verify your financial institution." To convert an OFX you already have, ProperConvert (from $19.99 a month) and MoneyThumb's Quicken tools (from $24.95 a month) both write the Intuit headers for you. If you are starting from a PDF statement instead of an OFX file, you do not need either one.

What is the difference between OFX and QFX?

QFX is a standard OFX file with extra fields added. Wikipedia's summary is blunt about what those fields are for: a QFX file is "a standard OFX file with additional fields to support a licensing fee paid by institutions to Intuit." The transaction data underneath is identical. Dates, amounts, payees and the FITID that prevents duplicate imports all follow the same Open Financial Exchange structure.

The difference is purely about permission. Quicken reads the INTU.BID value in the header, checks it against Intuit's list of licensed institutions, and refuses the file if the bank is not on that list. Wikipedia notes that Quicken "will only import QFX files where the providing institution has paid the fee and in some cases passed quality tests." So the format is not a technical barrier, it is a commercial one.

If you want the field-level detail on either format, we keep a reference on the QFX file format and another on the OFX file format.

Can I just rename an OFX file to QFX?

Usually not. Changing the file extension does not add the INTU.BID, ORG and FID header lines that Quicken looks for, and those lines are the entire difference between the two formats. Quicken opens the file, finds no institution ID it recognizes, and stops.

The rename trick occasionally works when the file already contains valid Intuit headers and was simply saved with the wrong extension, which happens with a few banks that export the same file under both names. That is the exception. If your bank handed you a genuine OFX built for generic accounting software, renaming it will not turn it into a Web Connect file.

OFX to QFX converters compared

Two established vendors do this conversion, and both are paid. Prices below were read from each vendor's own pricing page in August 2026, and both change them periodically, so confirm before you buy.

We are the odd entry in that table on purpose. Our converter reads PDF and scanned statements, not OFX files, and it exports OFX, CSV and Excel rather than QFX. If your job is genuinely OFX in, QFX out, one of the first two tools is the right purchase and we would rather say so than sell you the wrong thing.

How to convert an OFX file to QFX for Quicken

The mechanics are similar in both paid tools:

1. Open the converter and load your .ofx file.
2. Choose QFX (Web Connect) as the output format.
3. Set the INTU.BID value. The tools supply a valid ID, and you may also be asked for the bank ID, account ID, account type and currency.
4. Review the transaction list, checking that dates and signed amounts came through correctly.
5. Save the QFX file, then in Quicken use File, then File Import, then Web Connect File.

Import into an existing account rather than letting Quicken create a new one, otherwise you end up with a duplicate account holding half your history.

Why does Quicken say it can't verify my financial institution?

That message, usually error OL-221, means the QFX file reached Quicken but its Intuit header was missing, malformed or not on the licensed list. It is the single most common failure when converting files by hand, and it is also what you get from a renamed OFX. The fix is to produce the file with a valid INTU.BID rather than to retry the import. We cover this and the related connection failures on the Quicken connection errors page.

What if you only have a PDF bank statement?

This is where most people actually are. They never had an OFX file, they have a PDF from their bank, and searching for an OFX to QFX converter is a detour. Converting a PDF straight to a Web Connect file still runs into the same Intuit licensing wall, so the practical route into Quicken is a file type that carries no licence check.

Quicken for Windows lists CSV among the file types it imports, alongside QFX, QIF, QXF and TAX. Our converter reads a PDF or scanned statement and produces a clean CSV with date, description, debit, credit and running balance in their own columns, plus OFX and Excel output for software that takes them. Upload a statement with the tool at the top of this page and you will see the columns before you commit to anything. For the full walkthrough, see converting a bank statement to Quicken.

One caveat worth knowing before you reach for QIF: Quicken's own support documentation says QIF import is not available for checking, savings or credit card accounts, only for cash, asset and liability accounts. A lot of older advice on forums predates that restriction.

Can you convert QFX back to OFX?

Yes, and it is easier than the other direction because you are removing header fields rather than adding licensed ones. ProperConvert handles QFX to OFX, and the resulting file works in software that reads generic OFX, such as MS Money, GnuCash, Xero and NetSuite. Nothing has to be verified against Intuit's list on the way out, so this conversion rarely fails.

If your destination is a spreadsheet rather than another finance app, converting the statement to a spreadsheet of the transactions is usually less work than routing it through a second file format first.

Is there a free OFX to QFX converter?

Not a dependable one. The paid tools charge for the part that is hard to replicate: writing an INTU.BID that Quicken accepts. Free web converters that claim to do this generally either rename the file, which fails at import, or produce a QFX with a placeholder institution ID that trips OL-221. Both vendors above offer trials, which is a better way to test than paying for a tool that cannot clear the licensing check.

What does a QFX header actually look like?

Opening a QFX in a text editor is the fastest way to see whether a file will import. Both OFX and QFX begin with the same plain-text header block, which declares the version and encoding before any transaction data appears:

OFXHEADER:100
DATA:OFXSGML
VERSION:102
SECURITY:NONE
ENCODING:USASCII

What marks the file as a Quicken Web Connect file is the Intuit block that follows, carrying INTU.BID and the matching ORG and FID values inside the signon section. If you open a file that claims to be QFX and there is no INTU.BID anywhere in it, that file is an OFX with a different extension, and Quicken will reject it. This one check saves a lot of guessing before you buy a converter.

Two details in the transaction records matter as much as the header. DTPOSTED must be a YYYYMMDD date, which is why OFX and QFX never suffer the day-month transposition that breaks CSV imports. And every STMTTRN carries a FITID, the unique transaction ID that the next section depends on.

How do I avoid duplicate transactions after importing?

Quicken matches incoming transactions on FITID, the unique identifier inside each STMTTRN record. When the ID is stable across downloads, re-importing an overlapping date range is safe because Quicken recognizes what it has already seen and skips it. This is the strongest practical argument for using QFX or OFX over the alternatives.

Converters generate FITIDs themselves, and different tools generate them differently. Convert the same statement twice with two different tools and you can end up with two sets of IDs for identical transactions, which Quicken then treats as separate entries. Pick one converter and stay with it for a given account rather than mixing tools mid-year.

QIF has no transaction ID field at all, which is why a QIF reimport silently doubles a period with no warning. CSV has none either, so review the date range before importing rather than after. If duplicates do slip in, sort the register by date and amount to spot the pairs.

Which option should you buy?

Pick by what you are holding. If you already have OFX files and Quicken is the destination, ProperConvert is the cheaper entry at $19.99 a month and covers more format pairs, while MoneyThumb is worth the higher price if your work is Quicken-specific and you want tooling built around it. If you are holding PDF statements, skip the OFX to QFX step, convert the PDF directly, and import the CSV. And if your accounting software reads plain OFX, which most of it does apart from Quicken, our bank statement to OFX converter gets you there in one step with no licensing check at all.