BFM Converter

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How to extract text from your BFM file

1. Click the "Select File" button above, and choose your BFM file.
2. You’ll see a preview, if available.
3. Click the "Convert file to..." button to extract text information.

About BFM files

The .BFM file extension is shared by two distinct but technical formats that often confuse users because neither can be opened by standard double-clicking.

1. Zoo Tycoon 2 Animation Manifest (Game Modding)

The most common use case for hobbyists is the Blue Fang Model manifest from Zoo Tycoon 2. Contrary to popular belief, the .bfm file does not contain 3D geometry itself. Instead, it is a text-based XML file that acts as a "director," linking the character's 3D mesh (usually NIF or BFB) to its animation files (BF).

The Problem: Users often try to convert .bfm files directly to OBJ or FBX for use in Blender. This fails because the file contains only text references, not 3D data.
The Solution:

• For Editing: Open the file in a text editor like Notepad++ to modify animation paths or model names.
• For 3D Conversion: You generally cannot "convert" a .bfm file. Instead, you must use a specific Blender plugin (like the ZT2 Tools) to import the linked NIF or BFB files that the .bfm references.

2. BD Sensica Build Manifest (Medical/Enterprise)

In professional environments, a .bfm file is a Build Manifest generated by BD (Becton, Dickinson and Company) software, such as the Sensica platform.

The Problem: These files often appear as unknown binary blobs to the operating system.
The Solution: These are standard JSON files used to verify file hashes and integrity. You can safely rename the extension to JSON or TXT to view the contents in any web browser or text editor.

Convert.Guru analyzes your BFM file, detects the exact format, and lets you read the text inside.

Users also converted Z2F, SIG, APPINSTALLER, MNF and APPLICATION files.