/ Converters

OFX to IIF converter

Convert an OFX file to a QuickBooks Desktop IIF file in your browser: every transaction, with its date, payee, memo and amount. Your file never leaves your computer. 2 free a day, no sign-up.

No file to hand?

  • Runs in your browser
  • 2 free a day, no sign-up
  • OFX in, IIF out

01 / Why convert

Turns an OFX bank download into QuickBooks Desktop checks and deposits.

02 / What carries over

From OFX to IIF, field by field.

What the OFX file can hold, and where it goes in the IIF file.

In the OFX fileIn the IIF file
DateKept
Amount (money in and out)Kept
Payee or descriptionAt the start of the memo
Memo (extra text)Kept
Check or reference numberChecks only
Bank’s transaction ID (FITID)IIF has no place for it
Account numberThe account name you type
CurrencyIIF has no place for it
Credit card (not a bank account)Kept

03 / Importing it

Importing the IIF file.

QuickBooks Desktop

  1. Back up your company file first: IIF changes the books directly.
  2. File, then Utilities, then Import, then IIF Files, and pick the file. If QuickBooks offers to review it first, let it.
  3. Import each file once: IIF has no duplicate check.

04 / The OFX file

Getting an OFX file.

Open Financial Exchange, the open bank-download format behind QBO and QFX. Xero, Sage, MYOB, GnuCash, Moneydance and most accounting apps read it.

  • Online banking: Transactions, then Download, then OFX (or “Microsoft Money”). Common at banks outside the US.

Have a bank statement PDF instead? The bank statement converter reads it in your browser too.

05 / Good to know

The details that matter.

  • A OFX file with several accounts (checking and savings in one download, say) lets you choose the account.
  • OFX 1.x and 2.x are both read, along with the bank’s corrections to earlier transactions.
  • QuickBooks creates any account it doesn’t know as a new bank account, so the two account names must match your chart of accounts exactly. Payee names go at the start of the memo, so QuickBooks’ name lists stay tidy.

06 / Questions

Straight answers.

Is this OFX to IIF converter free?

Yes, for 2 files a day with no account. A free account (just your email, no password) gives you 2 more, and paid plans have no daily limit. It runs in your browser, and nothing is stored.

Is my OFX file uploaded anywhere?

No. The file is read and the IIF file is written by code running in this browser tab. Neither is sent to a server. You can check: open your browser’s developer tools, go to the Network tab, and convert a file.

Will importing twice create duplicates in QuickBooks Desktop?

Yes: IIF has no duplicate check, so import each file once. Back up your company file first.

My OFX file has several accounts. Which one is converted?

The first, until you choose another: when a file holds more than one account (checking and savings, say), the panel lists them all.

Does it work for credit cards?

Yes. A card account in the OFX file stays a card account. You can also set the account type to Credit card in the panel, and the IIF file is written as a card account (charges and refunds).

07 / More converters

Other files, same idea.

All of them run in your browser. For PDFs, start at the bank statement converter; every converter is on the converters page.

Stop retyping
bank statements.

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