Source register

Format and import claims should be inspectable.

These public references support the current format guides. BankFileKit keeps product claims narrower than the source documents and its own unverified workflows.

Last checked July 31, 2026.

QuickBooks bank CSV format

Intuit: Format CSV files in Excel to get bank transactions into QuickBooks

Manual QuickBooks Online upload

Intuit: Manually upload transactions into QuickBooks Online

Web Connect errors

Intuit: Fix Web Connect import errors

QuickBooks file extensions

Intuit: File types and extensions used by QuickBooks Desktop

Open Financial Exchange

OFX specifications and schema downloads

Desktop availability context

Intuit: US QuickBooks Desktop new-subscription availability

How sources are used

Official documentation supports definitions and current workflows. BankFileKit's parser and writer limits come from the production code and automated tests, not from broader vendor claims.

Report a stale source

Email support@bankfilekit.com with the public URL and a description. Do not attach a bank file.