Free OFX to CSV converter

Convert OFX to an audit CSV in your browser.

Extract supported bank or card transaction fields and statement metadata from an OFX file, inspect the rows, and download locally without signup or a source-file upload.

Choose a local file OFX vs QBO vs CSV

Free to use. No signup. Source files stay in this browser.

OFX to CSV Converter

Read an OFX bank or card statement locally and export an audit CSV with supported transaction fields and statement metadata.

Local only

Drop a bank file here

Supports ofx. Your file stays in this browser.

Your file is processed in memory and is not sent to our servers.

How to use it

Choose one OFX bank or card statement.
Review parsed transaction count, amount direction, and any possible-duplicate warnings.
Download the audit CSV to inspect supported FITID, memo, check-number, and statement metadata fields.

Supported files and limits

OFX input; audit CSV output with supported transaction fields and statement metadata when present. One file at a time, up to 20 MB and 50,000 transaction rows. The current release is for US English and USD workflows.

Fictional example

OFX,2026-07-04,Fictional Subscription,-19.00,FICTIONAL-0002

Download fictional CSV templates and see field mappings.

Common problems to check

The file is XML or SGML that does not contain OFX bank transactions
Dates or amounts are missing from OFX transaction blocks
The file uses a different format despite the .ofx extension

Import boundary

Review dates, descriptions, amounts, row counts, and warnings before using the downloaded CSV. An audit CSV is for review; it does not verify accounting categorization, tax treatment, or third-party import compatibility.

OFX vs QBO vs CSV.

Local processing and evidence

The source file is read, parsed, previewed, and exported in this browser. It is not sent to BankFileKit, an AI service, or an analytics provider.

Read the privacy boundary, validation method, and compatibility status.