BSF File

What are BSF files and how to open them

Are you having problems opening a BSF file or are you simply curious about its contents? We're here to explain the properties of these files and provide you with software that can open or handle your BSF files.

What is a BSF file?

BSF files have multiple uses, and Blu-ray AVC Video is one of them. Read more about the other uses further down the page.

Blu-ray AVC Video File

Blu-ray AVC Video File (.bsf) is a high-definition video format used to store video content following the Blu-ray disc's AVC (Advanced Video Coding, also known as H.264) standard. These files hold video streams compressed in the AVC codec and are often extracted from or authored for Blu-ray video discs.

These files are typically created by video authoring or disc burning software when preparing video content for Blu-ray playback. Once written to disc, a Blu-ray player or compatible media player software reads and decodes the AVC video stream for display. The format is designed to preserve high image quality using efficient compression, supporting full HD resolutions and high movie bitrates.

Files in the Blu-ray AVC Video File format are binary containers using the AVC/H.264 video codec.

How to open BSF files

We have identified one BSF opener that is compatible with this specific type of BSF file.

Programs that open Blu-ray AVC Video files

Last updated: August 5, 2026

All known file formats using extension .BSF

While Blu-ray AVC Video File is a popular type of BSF-file, we know of 2 different uses of the .BSF file extension. Different software may use files with the same extension for different types of data.

Tools Media Corp. Level Data

We know that one BSF format is Tools Media Corp. Level Data. We have not yet analyzed in detail what these files contain and what they are used for. We're working on it.

While we have not verified the apps ourselves yet, our users have suggested ten different BSF openers which you will find listed below.

Various apps that use files with this extension

These apps are known to open certain types of BSF files. Remember, different programs may use BSF files for different purposes, so you may need to try out a few of them to be able to open your specific file.

Help us help others

File.org helps thousands of users every day, and we would love to hear from you if you have additional information about BSF file formats, example files, or compatible programs. Please use the links below or email us at submit@file.org to discuss further.