Comerica to Fifth Third QuickBooks CSV to QBO Conversion
No account needed for your first 3 conversions. We never store your bank login.
Short answer: Comerica Business Connect shut down on Friday, September 4, 2026, and Comerica accounts moved to Fifth Third Online Banking and Fifth Third Direct on Tuesday, September 8. Whatever QuickBooks connection you had to Comerica stopped with it. Fifth Third does not offer a Web Connect (.qbo) download for QuickBooks, and its Direct Connect channel for QuickBooks Desktop is retired industry-wide on October 30, 2026. The route that keeps working is to export the account activity from Fifth Third as a CSV, convert it to a .qbo file, and import that. The Fifth Third CSV to QBO converter at the top of this page does the conversion in your browser.
Comerica was a business bank first. Most of the roughly 600,000 accounts Fifth Third converted over Labor Day weekend belong to companies in Texas, Michigan, California, Arizona and Florida, and a lot of those companies keep their books in QuickBooks. For them the conversion was not a new logo on a debit card. It was a broken bank feed in the middle of a quarter, a four-day gap in the register, and a new bank whose QuickBooks options are narrower than Comerica's were. The table below lays out what still works.
| Route into QuickBooks after the conversion | QuickBooks Online | QuickBooks Desktop | Still works after Oct 30, 2026 | What it costs |
|---|---|---|---|---|
| Export a Fifth Third CSV and convert it to .qbo | Yes, upload the .qbo | Yes, Import Web Connect Files | Yes | A converter plan; ours starts at $49 a month, or $24.50 a month billed yearly |
| Reconnect the bank feed to Fifth Third | Yes, through the Banking tab | No, see Direct Connect | Yes, for QuickBooks Online | Included in QuickBooks Online |
| Fifth Third Direct Connect | No | Yes, after enrolling with the bank | No, retired October 30, 2026 | Set by the bank |
| Download a .qbo Web Connect file from Fifth Third | Not offered: Fifth Third's own QuickBooks FAQ says Web Connect download is not supported for QuickBooks | |||
| Keep using the old Comerica connection | Ended with Comerica Business Connect on September 4, 2026 | |||
What happened to my Comerica QuickBooks connection?
It ended when Comerica's systems did. Comerica Business Connect online and mobile banking closed on Friday, September 4, 2026, and customers got full access through Fifth Third Online Banking or Fifth Third Direct on Tuesday, September 8. QuickBooks was talking to a Comerica server that no longer serves your accounts, so the old feed either errors out or quietly stops bringing in anything dated after September 4. Reconnecting it to Comerica will not work; the institution is gone from the connection's point of view.
Fifth Third says Comerica's final statement reflects activity through September 4. That date matters for your books, because it is the cleanest place to draw a line between what came in from Comerica and what you now bring in from Fifth Third.
Does Fifth Third support Web Connect for QuickBooks?
No. Fifth Third's Quicken and QuickBooks FAQ states that the bank does not support Web Connect download for QuickBooks, and that Direct Connect is the supported method, with statement downloads plus bill payment and transfers. For a QuickBooks Desktop user that is a real problem in 2026, because Intuit is retiring Direct Connect across all banks on October 30, 2026, and new enrollments already closed on April 30. A Comerica customer who used to click a Web Connect download at Comerica now banks somewhere that has never offered one.
QuickBooks Desktop has exactly one way to import bank transactions from a file: Web Connect, which reads .qbo files only. It cannot import a bank CSV in any version. So once Direct Connect goes dark, a Fifth Third CSV converted to .qbo is the only file path left for Desktop. We walk through the bank side of that in more detail in our Fifth Third CSV to QuickBooks guide.
How do I get Comerica transactions into QuickBooks now?
Export the account activity from Fifth Third as a CSV, convert it, and import the .qbo. The whole routine takes a few minutes per account.
- Sign in to Fifth Third Online Banking, or Fifth Third Direct if you were a commercial customer, on a desktop browser.
- Open the converted account, set the date range to start the day after the last transaction already in QuickBooks, and download the activity as a CSV.
- Upload the CSV to the converter at the top of this page. It reads the date, description and amount columns, sets the sign on each row, gives every transaction a unique ID and hands back a .qbo file.
- Check the row count and the preview against the CSV before you download the .qbo.
- Import it. In QuickBooks Online, go to Banking (or Transactions, then Bank transactions, depending on your navigation), choose Upload transactions and pick the .qbo. In QuickBooks Desktop, use File, Utilities, Import, Web Connect Files.
- When QuickBooks asks which account the file belongs to, point it at your existing register for that account, not a new one.
Should I reconnect the bank feed or use a file?
If you are on QuickBooks Online, reconnect the feed to Fifth Third for day-to-day activity. It is included in your subscription and it will keep working after October 30. Use a converted file for the parts the feed cannot reach: the gap around the conversion weekend, anything older than the feed's first pull (a fresh connection usually reaches back about 90 days), and any stretch when the feed fails to authenticate. If you are on QuickBooks Desktop, the feed is Direct Connect, and that has about seven weeks to live from the conversion date. Building the monthly routine on a CSV export now means you do not have to rebuild it again on October 31.
How do I avoid duplicate transactions at the switch-over?
Use September 4 as the cutoff and never import overlapping dates. Every transaction QuickBooks downloaded from Comerica carries a Comerica transaction ID. The same transactions exported from Fifth Third carry different IDs, so QuickBooks has no way to recognize them as the same money and will happily post them twice. Match your Comerica register to the final Comerica statement through September 4, then start the first Fifth Third import on September 5 or later.
If duplicates already landed because the old and new feeds overlapped, exclude them in the For review list in QuickBooks Online, or delete them from the register in Desktop, before you reconcile. Our note on duplicate transactions in QuickBooks Online covers the cleanup. When the dust settles, reconciling the old Comerica account and the new Fifth Third account side by side is the fastest check that nothing fell through the gap, and teams that do this every month often hand it to account reconciliation software instead of a spreadsheet.
How far back can I download Comerica history from Fifth Third?
About six months of transactions. Fifth Third says six months of transaction history and 24 months of statements transferred automatically to Fifth Third, and for commercial accounts some Comerica history is available in Fifth Third Direct with more being added over time. If your books were already behind by more than six months, the older activity exists only on those statements, not as downloadable transactions. Anything inside the six-month window can be exported as a CSV and converted like current activity.
Do I need a new account in QuickBooks for Fifth Third?
Usually not. If the account itself carried over (Fifth Third says consumer checking and savings account and routing numbers keep working, while business and commercial customers follow their own transition tracks), keep the same register and only change how transactions arrive. In QuickBooks Desktop, deactivate the old Comerica online services on the account first, then import the .qbo and link it to that register when prompted. In QuickBooks Online, disconnect the Comerica feed from the account before connecting Fifth Third, so the history stays on one account instead of splitting across two.
Is a converter worth paying for, or should I type the transactions in?
For one quiet account and a four-day gap, typing it in is fine. The math changes fast for a business account with a few hundred transactions a month, several converted accounts, or a bookkeeper handling a dozen former Comerica clients at once. QuickBooks Online will take a raw CSV after you map columns, but it caps each upload at 1,000 lines and 350 KB, and Desktop will not take a CSV at all. A .qbo also imports without the mapping screen and with a unique ID on every row, so the same file uploaded twice is recognized rather than doubled.
Our Starter plan is $49 a month, or $24.50 a month billed yearly ($294 charged up front), and covers 100 conversions a month from any bank, not just Fifth Third. Plus adds QFX, OFX, QIF and IIF output and conversion history, and Pro adds unlimited conversions and API access. The full breakdown is on the pricing page. If you still have old Comerica CSV exports on disk from before the conversion, the Comerica CSV to QBO converter page covers those files, and the CSV to QuickBooks Desktop page explains the Web Connect import step by step.
What should QuickBooks Desktop users do before October 30, 2026?
Stop depending on Direct Connect now. Download a Fifth Third CSV for September, convert it, import it through Web Connect, and reconcile it. If it balances, you have a routine that survives October 30 without another scramble. Our write-up on the Direct Connect retirement explains what else changes for Desktop files that day.
Convert your first Fifth Third export now
Upload a Fifth Third CSV at the top of this page. The first three conversions need no account and no card. They are capped at 25 rows and watermarked, which is enough to check the parsed rows against your Fifth Third activity and see a real .qbo open in QuickBooks before you choose a plan.