Overview
Description
Transform any singing voice into another voice while preserving natural pitch, intonation, and expression — no original singer needed. This open-source tool lets creators generate custom vocal performances entirely offline on their own hardware, keeping all data private. The bottom line: anyone with a computer and a voice dataset can create a personalized singing voice model.
Technical scorecard
License
AGPL-3.0
Commercial use
Yes
OpenAI-compatible API
No
REST API
No
Fine-tuning support
Yes
Quantization support
No
Docker available
No
GUI / no-code available
No
Telemetry
None
Offline after setup
Yes
Data & Privacy
Does it send data online?
After setup, this listing is marked as usable offline. Confirm network behavior against the upstream project before regulated deployment.
Does it store history?
Not verified in this directory yet. Review the upstream docs for persistence, logs, and workspace storage.
License checks?
Commercial use is marked as allowed or likely allowed by the listed license.
Telemetry?
None
Last verified: Jul 22, 2026. Maintainer verification should be treated as directory guidance, not legal advice.
Deploying SoftVC VITS Singing Voice Conversion in production?
Stop silent telemetry leaks before they trigger an unintended data leak. Get our Airgap Certainty Blueprint for SoftVC VITS Singing Voice Conversion.
Request Privacy and Telemetry AuditSetup & Installation
A developer can usually get this running with standard docs.
# Start with the official project repository
# https://github.com/svc-develop-team/so-vits-svcHardware Requirements
Works Well With