Antares Auto-key Online [exclusive] Jun 2026

| Feature | Auto-Key Online | Auto-Key (Desktop Plugin) | | :--- | :--- | :--- | | | ❌ None (Manual transfer) | ✅ Automatic session sync (Cubase, Logic, Pro Tools, Ableton, FL Studio, Studio One) | | MIDI Output | ❌ No | ✅ Drag-and-drop MIDI scale into piano roll | | Polyphonic Detection | ✅ Basic (up to 4 notes) | ✅ Advanced (full chords, complex harmonies) | | Scale Library | Major / Minor only | 25+ scales (Harmonic minor, Dorian, Phrygian, Whole-tone, etc.) | | Offline Use | ❌ Requires internet | ✅ Fully offline | | Price | Free | $49 (Standalone) or included in Auto-Tune Unlimited subscription |

Depending on what you are looking for (a general overview, a guide on how to use it, or information regarding the "online" aspect), the following text covers the utility, functionality, and availability of the software. antares auto-key online

Press play in your DAW. After a few seconds, the plugin will display the detected key, scale, and tempo. | Feature | Auto-Key Online | Auto-Key (Desktop