Petaporon

Petaporon is a browser-based piano roll sequencer for composing music, with songs exportable to mp3. It offers 10 instrument sets and supports saving song data to a text file that can be reloaded by dragging it onto the tool.

Website Directory import
0 shouts Added Sep 23, 2026 pixwlk.itch.io
pixwlk.itch.io/petaporon
Petaporon website preview

Features

Links

Tags