Suno started rejecting uploads of your own DAW recordings, claiming they're «already in our database». This tool processes the file so Suno's fingerprint check sees it as new material.
⚠️ The processed file will sound weird — shifted pitch, mangled vocals, MP3 compression artefacts. That's expected and required: Suno uses this file as a reference and will reconstruct the melody itself, generating a clean track from it.
📍 Everything runs in your browser. File never leaves. No server involved.