IIF to OFX Converter
Upload your IIF file and download clean OFX. Fast conversion, no manual copy-paste.
Free · no sign-up · downloads automatically.
How to convert IIF to OFX
- 1
Upload your IIF file
Drag and drop your .iif file, or click to browse.
- 2
Convert it
Statemently reads the file and creates a clean OFX output.
- 3
Download your OFX file
Your OFX (.ofx) file downloads automatically, ready to import.
Why convert IIF to OFX?
Use this when you have a file in one format and need a clean OFX file without rebuilding it by hand.
- Upload your IIF file and download OFX
- Avoid manual copy-paste and formatting cleanup
- Works with real-world exports that do not follow a perfect template
Example: before and after
A sample IIF file and the exact OFX this tool produces from it.
Input · .iif
!TRNS TRNSTYPE DATE ACCNT NAME AMOUNT
!SPL TRNSTYPE DATE ACCNT NAME AMOUNT
!ENDTRNS
TRNS DEPOSIT 06/02/2026 Checking Direct Deposit ACME Payroll 4200.00
SPL DEPOSIT 06/02/2026 Income -4200.00
ENDTRNSOutput · .ofx
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<?OFX OFXHEADER="200" VERSION="211" SECURITY="NONE" OLDFILEUID="NONE" NEWFILEUID="NONE"?>
<OFX><SIGNONMSGSRSV1><SONRS><STATUS><CODE>0</CODE><SEVERITY>INFO</SEVERITY></STATUS><DTSERVER>20260602120000</DTSERVER><LANGUAGE>ENG</LANGUAGE></SONRS></SIGNONMSGSRSV1><BANKMSGSRSV1><STMTTRNRS><TRNUID>1</TRNUID><STATUS><CODE>0</CODE><SEVERITY>INFO</SEVERITY></STATUS><STMTRS><CURDEF>USD</CURDEF><BANKACCTFROM><BANKID>000000000</BANKID><ACCTID>000000000</ACCTID><ACCTTYPE>CHECKING</ACCTTYPE></BANKACCTFROM><BANKTRANLIST><DTSTART>20260602</DTSTART><DTEND>20260602</DTEND><STMTTRN><TRNTYPE>CREDIT</TRNTYPE><DTPOSTED>20260602</DTPOSTED><TRNAMT>4200.00</TRNAMT><FITID>202606020v6jgau</FITID><NAME>Direct Deposit ACME Payroll</NAME><MEMO>Direct Deposit ACME Payroll</MEMO></STMTTRN></BANKTRANLIST><LEDGERBAL><BALAMT>0.00</BALAMT><DTASOF>20260602</DTASOF></LEDGERBAL></STMTRS></STMTTRNRS></BANKMSGSRSV1></OFX>What ends up in your OFX file
| OFX field | Comes from |
|---|---|
| DTPOSTED | Transaction date (YYYYMMDD) |
| TRNAMT | Signed amount |
| TRNTYPE | DEBIT or CREDIT, derived from the amount sign |
| NAME / MEMO | Description |
| FITID | A stable unique ID per transaction |
Tips
- Files up to 8 MB are supported. Very large files may be summarized before AI conversion.
Frequently asked questions
Is the IIF to OFX converter free?
Yes — it's completely free, with no sign-up required.
What is a IIF file?
IIF (Intuit Interchange Format) is a tab-delimited format for importing lists and transactions into QuickBooks Desktop.
What can I do with the OFX file?
OFX (Open Financial Exchange) is the universal bank-data format read by QuickBooks, Quicken, GnuCash, and most accounting tools, importing with no column mapping.
Is my financial data private?
Your file is processed only for the conversion, never sold, and not stored by this converter after the conversion runs.
Is there a file size limit?
Files up to 8 MB are supported, which covers even multi-year exports.
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