Opening BAI2 Files

The BAI2 file type is primarily associated with Kyriba.

BAI2	File extension: BAI2
	File type:	bank statement file

What is a BAI2 file?

BAI2 files mostly belong to Kyriba. BAI2 files are bank account statement files that carry detailed information on bank transactions.
They follow a strict, text-based structure designed for financial data exchange.
Usage and Features:

Structured Records: Headers, transaction details, and trailers are marked in the file.

Bank Activity Information: They list data such as opening balances, individual transactions, and closing balances.

Automation: Many financial systems import these files for account reconciliation and cash management.

This format is used by banks and treasury applications like Kyriba to send account statements reliably.
FilExt.com note: You can open a BAI2 file in any text editor, but viewing its organized content is best done with software that parses its format.

How to open a BAI2 file

You need a suitable software like Kyriba to open a BAI2 file. Without proper software you will receive a Windows message "How do you want to open this file?" or "Windows cannot open this file" or a similar Mac/iPhone/Android alert. If you cannot open your BAI2 file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a BAI2 file directly in the browser:. Just drag the file onto this browser window and drop it.

Online BAI2 Text Viewer

Choose your .bai2 file to view

or drag and drop it here

Online File Viewer

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How to extract texts from BAI2 files or capture a screenshot to PDF, JPG, DOCX, TXT, ...

If you want to extract texts from BAI2 file or capture a screenshot, you can use our free Online BAI2 File Viewer:

To do so, click the "Choose your .bai2 file to view" button above.
Your BAI2 file will then be displayed in the browser.
Now click on "Save as..." at the top of the page.
Then choose the file format (e.g. JPG, PDF, DOCX, TXT, ...) you want.
Download the converted file.

Programs that open and convert BAI2 files:

Kyriba
See the previous paragraphs to learn more about the main application. BAI2 files are often referred to as Kyriba simple text files because this type of file is primarily created or used by this software.
BUILD2WIN (BUILD2WIN Add-in) by Bank Administration Institute
BAI2 file extension has been developed for the purpose of cash management and balance reporting. The Bank Administration Institute developed this file format. The copyright ownership of this file format was transferred by the Bank Administration in 2009. The copyright was obtained by the Accredited Standards Committee X9. The contents of a BAI2 file can be accessed using the BUILD2WIN application for the Windows operating system.

BAI2 format details:

Each file has a definite file format, that is, how the stored data is arranged in the file. A file format is determined by the file extension and signature, so JPEG images have the extension .jpg and the first bytes in the file are ÿØÿ. Frequently, however, one file extension is used by different programs for different file formats, and one file format for different file extensions. Exact knowledge of the format is therefore important in order to solve problems occurring in files. Below is our analysis of the BAI2 files:

As a file extension, BAI2 isn't very common and predominantly uses a uniform format. The two most popular formats are as follows:

90% of all BAI2 files start with the bytes 01, crucial for this file format. The contents of these files are easily readable with a text editor. BAI2 files are between 440 bytes and 44 KB in size. This file type is new and state-of-the-art. Files like these have the following tags: emea, transaction, easi, current, ehealth, statement, bank, transactions, accounts and account.
4% of all BAI2 files have the same signature "01","FIS Integrated Payables",". These files are plain text, which means they can be viewed with any text editor such as Windows Editor, Nano for Linux, and TextEdit for macOS. A typical file size is 330 bytes. The following keywords are characteristic: "01","FIS Integrated and FIS Integrated Payables.

All the rest of the BAI2 files (6%) have different formats. If you want to find out what your BAI2 file contains, drag and drop it onto this page.

Technical Data for BAI2 File Extension

File classification:

Simple text file

Related files:

ofx, qif, mt940, qfx, ach, bai, txt, dat, csv, pdf, mda, xll, xml

a bai2 bank statement file is a special file format and should only be edited and saved with the appropriate software.

How to solve problems with BAI2 files

Associate the BAI2 file extension with the correct application.
Update your software that should actually open bank statement files. Because only the current version supports the latest BAI2 file format. Search, therefore, e.g. on the manufacturer website after an available Kyriba update.
To make sure that your BAI2 file is not corrupted or virus-infected, get the file again and scan it with Google's virustotal.com.
Click here to open your .BAI2 file online - secure, fast, and no downloads needed.