Convert BNK to TST

Understanding BNK and TST file formats

BNK files are commonly used as bank files in various software applications, especially in gaming and audio engines. They typically store collections of audio samples, sound effects, or other data in a proprietary format. The structure and content of BNK files can vary depending on the software that created them.

TST files, on the other hand, are test files that usually contain plain text or structured data for testing purposes. The TST format is not standardized and can be used for a variety of applications, such as storing test cases, configuration data, or sample input/output for software testing.

How to convert BNK to TST

Converting a BNK file to a TST file is not a straightforward process, as these formats serve very different purposes. The conversion typically involves extracting data from the BNK file and then saving relevant information in a TST (plain text) format. This process may require specialized tools or scripts, depending on the BNK file's origin.

Recommended software for BNK to TST conversion

The best approach is to use a BNK extractor or unpacker specific to your BNK file type. For example:

• WWise Unpacker – For BNK files from Audiokinetic WWise, use WWise-Unpacker to extract audio or data.
• QuickBMS – A universal extractor that supports many BNK formats with the right script. Download from aluigi.altervista.org.

After extraction, you can open the resulting files and copy the relevant data into a TST file using a text editor like Notepad++ or VS Code. Save the file with a .tst extension.

Step-by-step conversion process

1. Identify the BNK file type and source application.
2. Download and install the appropriate extractor (e.g., QuickBMS).
3. Run the extractor and select your BNK file.
4. Extract the contents to a folder.
5. Open the extracted files and copy the data you need.
6. Paste the data into a new file in your text editor.
7. Save the file as File → Save As → .tst.

Important notes

• There is no direct, automated BNK to TST converter due to the proprietary nature of BNK files.
• The conversion process may vary depending on the BNK file's structure and intended use.
• Always back up your original BNK files before attempting extraction or conversion.