Fl Studio Autotune Plugin -

FL Studio is a popular digital audio workstation (DAW) used by music producers and audio engineers. One of the most commonly used plugins in FL Studio is Autotune, which is a pitch correction and vocal processing tool.

The OG of free tuning. It’s old, the interface looks dated, but it works. It allows you to define specific MIDI notes to snap to, which gives you creative control over the melody. fl studio autotune plugin