What is a .FSB file?
FSB is an FMOD sound bank holding a game’s audio. Created by Firelight FMOD.
- Did you know
- FMOD is a widely licensed audio engine, and FSB packs the sounds it plays.
- FSB stands for FMOD Sample Bank, generated by the FSBank tool to pack many game sounds into one file.
- FMOD is made by Firelight Technologies, and newer FMOD Studio projects use .bank files instead of FSB.
- What Analyser reads
- Identify and read more game and emulator files: Unity asset bundles, Unreal cooked assets, CISO/CHD disc images, FMOD/Wwise sound banks, Spine skeletons and atlases, GameMaker/LDtk/TIC-80 projects, Minecraft Anvil regions, Warcraft III maps, Ren Py and RPG Maker data, extra console ROMs (Atari, PC Engine, Master System/Game Gear, WonderSwan, 3DS homebrew), xdelta/Basis patches and emulator saves and movies.
- Depth of analysis
- .FSB is an identification-grade format: Analyser recognises it from its bytes and decodes the header metadata it carries, rather than opening it in a full viewer. Formats that do get a full viewer are marked "Full" on the formats page.
- Open a .FSB file
- Drag a .FSB file onto the Analyser home page (or tap to pick one). It is identified entirely in your browser - nothing is uploaded, there is no account, and it works offline once installed.