All BRSTM Converters & Game Audio Tools

Free online tools to convert, extract, and play game audio files

Which Audio Format Do You Need?

Format	Console	Best For
BRSTM	Nintendo Wii	Mario Kart Wii, Project M, Dolphin emulator
BCSTM	Nintendo 3DS	3DS homebrew, custom themes, Citra emulator
BFSTM	Wii U / Switch	Smash Ultimate mods, BOTW, Cemu/Yuzu emulators

Convert MP3 audio files to BRSTM format for Nintendo Wii games. Free online tool with visual loop po...

Convert WAV audio files to BRSTM format for Nintendo Wii. Lossless audio input for best quality BRST...

Convert audio files to BCSTM format for Nintendo 3DS games. Free online BCSTM maker with loop editin...

Convert audio to BFSTM format for Wii U and Nintendo Switch. Free online BFSTM maker with loop point...

Convert MP3 to BFSTM format for Wii U and Nintendo Switch. Free online tool — no sign-up required. H...

Convert MP3 files to BCSTM format for Nintendo 3DS. Free, browser-based converter with loop point ed...

Extract and convert BRSTM audio files to MP3 format. Listen to Nintendo Wii game music on any device...

Convert BCSTM to OGG online for free. Extract Nintendo 3DS audio files to OGG Vorbis format. No inst...

Free online XMA converter. Extract Xbox 360 game audio to MP3 or WAV. Convert XMA files from Halo, G...

Free online XMA to MP3 converter. Convert Xbox 360 XMA audio files to MP3 instantly. Extract music f...

Convert HCA audio from Persona, Yakuza & CRI Middleware games to MP3/WAV online free. Extract AWB co...

Convert HCA, ADX & AWB audio from Persona, Yakuza & CRI Middleware games online free. Extract CRI co...

Convert & extract FSB audio files to MP3 online free. Supports FMOD Sound Banks from Hollow Knight, ...

BGM Box converts 100+ game audio formats via vgmstream and DspTool.