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Convert QuickBooks® Online (QBO/OFX) files to QuickBooks® Desktop IIF format. Perfect for migration and data control.
Drop your QBO or OFX file
Supports .qbo, .ofx, .qfx
QBO + OFX
Both supported
Drag & drop your QBO or OFX file here
QuickBooks® Online / Web Connect format
HOW IT WORKS
Convert your QBO files to IIF format in under a minute.
Download from your bank and drop the file here. We support QBO, OFX, and QFX.
Set your QuickBooks® bank and expense account names for proper categorization.
Choose which transactions to include and download your IIF file for QuickBooks® Desktop.
WHY PRIME CONNECT
The converter accountants and bookkeepers trust
Your financial data is processed entirely in your browser. Nothing is uploaded to any server — ever.
QBO, OFX, and QFX supported
Average conversion under 5 seconds
No premium tiers or trial limits
Choose which transactions to include
Works on any device, any browser
Review before import — verify mappings and totals in a test file
COMPARISON
Understanding when to use each format
| Aspect | QBO/OFX | IIF |
|---|---|---|
| File Format | XML-based OFX format | Tab-delimited text format |
| Compatibility | QuickBooks® Online + some Desktop | QuickBooks® Desktop Pro/Premier/Enterprise |
| Data Control | Limited mapping options | Full control over account assignments |
| Transaction Types | Bank transactions only | Multiple transaction types supported |
COMPATIBILITY
Any bank that provides QBO, OFX, or QFX downloads is supported. Upload your bank's Web Connect file and convert to IIF instantly.
Chase
QBO supported
Bank of America
QBO supported
Wells Fargo
QBO supported
Citi
QBO supported
Capital One
QBO supported
US Bank
QBO supported
PNC
QBO supported
TD Bank
QBO supported
Truist
QBO supported
Fifth Third
QBO supported
Regions
QBO supported
KeyBank
QBO supported
+ hundreds of regional banks and credit unions
QBO (QuickBooks® Online) files are OFX-based files that banks provide for direct import into QuickBooks®. They are sometimes called "Web Connect" files. Despite the name, QBO files work with both QuickBooks® Online and QuickBooks® Desktop.
QBO files are essentially OFX (Open Financial Exchange) files wrapped with QuickBooks®-specific formatting. Our converter handles both formats identically since they contain the same transaction data.
IIF format gives you more control over how transactions are imported — specify exact account names, add custom memos, and pre-categorize expenses. It is also the preferred format for older QuickBooks® Desktop versions.
Absolutely. All file processing happens locally in your browser using client-side JavaScript. Your QBO/OFX file is never uploaded to any server.
Most major US banks offer QBO/OFX downloads, including Chase, Bank of America, Wells Fargo, Citi, Capital One, US Bank, PNC, and many regional banks. Look for "Web Connect" or "Download to QuickBooks®" options.
Yes! After uploading your QBO file, you will see all transactions listed. You can check or uncheck individual transactions to include or exclude them from the IIF output.
IIF files are specifically for QuickBooks® Desktop (Pro, Premier, Enterprise). If you are using QuickBooks® Online, you can import QBO files directly — no conversion needed.
Yes, 100% free. No hidden fees, no premium tiers. No account or sign-up is required. We built this to help small businesses and accountants save time.
Use the exact account names as they appear in your QuickBooks® Chart of Accounts. If an account does not exist, QuickBooks® will create it during import.
No. You can use every tool immediately without creating an account or providing an email. All tools remain completely free.
Our tools are designed primarily for desktop use and work best on a computer. While they may function on mobile devices, the experience is limited — we recommend using a desktop or laptop browser for the best results and full functionality.
Looking for a reliable QBO to IIF converter? Our free online tool converts QuickBooks® Web Connect (QBO) files to IIF format for seamless import into QuickBooks® Desktop. Perfect for migrating data or gaining more control over your transactions. After converting, use our IIF Viewer & Validator to verify your file before importing.
Whether you're downloading bank statements or migrating from QuickBooks® Online to Desktop, this QBO to IIF converter handles the conversion instantly. For a generic OFX bank file, use the dedicated OFX to IIF Converter. If you have CSV files instead, try our CSV to IIF Converter or our CSV to QBO Converter. Going the other way? Our IIF to QBO Converter converts legacy IIF files to modern QBO/OFX format.
Our QBO file converter works entirely in your browser. Simply download your transactions from your bank's website as a QBO file, upload it here, and convert QBO to IIF in seconds. No cloud processing means your financial data stays private.
Once converted, validate your output with the IIF Viewer.
While QBO files can be imported directly, IIF format offers several advantages: specify exact account names, add custom memos before import, pre-categorize transactions, and maintain compatibility with older QuickBooks® versions.
Select which transactions to include, set your accounts, and generate a clean IIF ready for import.
The QBO to IIF Converter is part of our complete suite of free QuickBooks® conversion tools:
QuickBooks® is a registered trademark of Intuit Inc. This tool is not affiliated with, endorsed by, or sponsored by Intuit Inc. · Explore all free QuickBooks® utilities · Set up your Chart of Accounts · Clean messy bank exports with our Bank CSV Cleaner · For troubleshooting, visit LedgerClinic.
Visual workflow
Convert QuickBooks® Online QBO/OFX files to QuickBooks® Desktop IIF format.
Add the original QBO export in your browser.
Review detected fields and conversion settings before export.
Preview and download the IIF-ready result.
Explore our full suite of free QuickBooks® utilities — all browser-based, no installation needed.
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