LibreSVIP is a cross-platform and universal converter for many Singing Voice Synthesis (aka SVS) project formats.
Download from github releases: Releases
Alternatively, you can install LibreSVIP with desktop support via pip (requires python 3.9+):
pip install libresvip[desktop]
If you also want to add or contribute to a translation, check LibreSVIP's page on Crowdin.
This project is highly inspired by following projects:
Other projects that are related to this project:
The following article will give you a brief introduction about python libraries for text and binary parsing:
LibreSVIP is open-sourced software licensed under the MIT license.