Thanks — your license is on its way.

Check your inbox in the next few minutes. The email contains your license key and a quick-start link.

Order reference

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One-click activation

Your license email includes a Activate Pro now button. Clicking it launches Universal Controller MIDI on your computer and unlocks Pro instantly — no pasting required.

Haven't installed the app yet? Grab the latest build below first, then click the activation button in your email.

Download Universal Controller MIDI
Prefer manual paste? Click for the 30-second steps.
  1. 1 Open Universal Controller MIDI on your machine.
  2. 2 Go to About → Enter license key.
  3. 3 Paste the key from your email. Pro features unlock instantly — no restart needed.
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Need a hand? Email support@aidxn.com with your order reference.