BAI2 to CSV Converter - US Bank Statement Parser

Convert BAI2 bank files to CSV spreadsheets. Parse US banking data for treasury and cash management. Browser-based tool.

Drop BAI2 file here or click to browse

Supports .bai, .bai2, .txt files

CSV Output

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Frequently Asked Questions

BAI2 (Bank Administration Institute version 2) is the US standard for corporate bank account reporting. Used by most US banks for cash management and treasury systems.

Major US banks: Bank of America, JPMorgan Chase, Wells Fargo, Citibank, and most regional banks support BAI2 for corporate banking.

Account numbers, transaction dates, amounts, type codes, text descriptions, and reference numbers. Summary balances and totals are also captured.

Yes. All processing happens locally in your browser. Your bank statements never leave your device, ensuring complete privacy.

Download from your corporate banking portal, treasury workstation, or request from your bank's cash management services.

BAI type codes identify transaction types (e.g., 165=Preauthorized ACH Credit, 275=Check Paid). The tool shows code descriptions where available.

Yes. Multi-line records (88 continuation records) are properly parsed and combined with their parent transaction records.

Yes. BAI2 files typically contain multiple accounts. All accounts and transactions are extracted to a single comprehensive CSV.

Immediate, one-day, and two-day availability amounts are parsed separately when present in the transaction records.

Import the CSV to Excel or accounting software. Match transactions by reference number, amount, and date with your internal records.

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