CSV to YNAB Converter
Convert a transactions CSV into a YNAB import CSV (Date, Payee, Memo, Outflow, Inflow) entirely in your browser. Splits a signed Amount into outflow and inflow.
Runs entirely in your browser — nothing you enter is uploaded or stored.
CSV to YNAB Converter
Convert a transactions CSV into a YNAB import CSV (Date, Payee, Memo, Outflow, Inflow) entirely in your browser. Splits a signed Amount into outflow and inflow.
Paste your Transactions CSV on the left and the result is produced instantly on the right — entirely in your browser. Your data never leaves the page, which you can confirm from the Network panel or our privacy policy.
Frequently asked questions
How do I use the CSV to YNAB Converter?
Paste or upload your Transactions CSV on the left and the ynab csv appears on the right — copy or download it. Everything runs in your browser.
Is my data uploaded anywhere?
No. This tool runs entirely in your browser — your Transactions CSV is never sent to a server. You can verify it in the Network tab or in our Content-Security-Policy.
Is the CSV to YNAB Converter free?
Yes — completely free, no sign-up and no limits. Everything happens client-side.