QuickBooks Journal Entry CSV Preparer

Nothing uploadedTested up to 200 MB

Map recurring accounting exports to QuickBooks Online journal-entry columns, validate dates and balanced debits/credits locally, then download a prepared CSV.

Processed locally in your browser

QuickBooks journal-entry CSV preflight

Map a source CSV to QuickBooks journal-entry fields, check every journal balances, and prepare the final file locally in your browser up to 200 MiB.

Choose the source CSV

Use a recurring POS, vendor, bookkeeping, or general-ledger export.

Accounting CSV

One CSV up to 200 MiB. File contents stay on this device.

Download example CSVBrowser-local processing; accounting rows are not uploaded to Nablyx.

Account naming for subaccounts

If a line posts to a QuickBooks subaccount, include the parent account and subaccount separated by a colon. Simple parent accounts can stay as a single name.

Parent account: Sub Account

Dates may use YYYY-MM-DD or a valid slash/dash date with a four-digit year. QuickBooks asks you to select the matching source date format during import.

If a journal line posts to Accounts Payable or Accounts Receivable, QuickBooks may also require a Name such as a vendor. This six-field preparer does not add that conditional Name field.

Prepare journal entries before importing them into QuickBooks Online

1
Choose the accounting, POS, or vendor CSV from your device.
2
Map Journal No., Journal Date, Account Name, Description, Debits, and Credits.
3
Run the preflight to validate required values, dates, account names, and line amounts.
4
Fix malformed account hierarchies or any journal whose debit and credit totals do not balance.
5
Download the six-column QuickBooks-ready CSV and map those headers during import.

Built for the real task

Six-field QuickBooks journal mapping
Per-journal debit and credit balance checks
Parent and subaccount naming guidance
Browser-only processing

See the transformation

Awkward source headers become import-ready columns.

Rename the columns you need while keeping every value under the correct header.

cust_idcustomer_id

given_namefirst_name

mailemail

✓ Values stay with the right column

Browser limits

Files are limited to 200 MB to protect browser stability, especially on phones. Processing stays on this device.

Six-field QuickBooks journal mapping

Map recurring accounting exports to QuickBooks Online journal-entry columns, validate dates and balanced debits/credits locally, then download a prepared CSV.

Private by design

The selected file is not uploaded to Nablyx.

Processed locally in your browser

No. This tool reads and transforms the file locally in your browser.

Common uses

Six-field QuickBooks journal mapping
Per-journal debit and credit balance checks
Parent and subaccount naming guidance
Browser-only processing

How should subaccounts be written in the Account Name column?

QuickBooks requires a subaccount journal line to include its parent and subaccount separated by a colon, for example Parent account: Sub Account. The preflight flags malformed colon-separated account names before export.

How to Prepare QuickBooks Journal Entries from a CSV

QuickBooks Account Naming Conventions for Journal Entry CSV Imports

Common QuickBooks Journal Entry CSV Import Errors