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Merge multiple .sf2 files into themed libraries, split a SoundFont into individual files, and reorder presets by drag. And now edit each preset — volume, pan, tuning, attack, release and filter — with a built-in player to preview before exporting. Everything happens locally on your device.
100% on-device0 tracking0 accountone-time purchase
Features
Merge libraries
Combine many .sf2 files into one, with presets in the order you want.
Split presets
Break a large SoundFont into individual files.
Reorder by drag
Set the MIDI order (bank:program) by dragging presets.
Preset editor
Volume, pan, tuning, attack, release and filter, with a built-in player.
Byte-exact
Preserves audio byte for byte — no re-encoding, no resampling.
Private by design
No account, no cloud, no tracking. All on-device.
See it in action
Screens