Manage an Existing License

  • extend your license for just as long as you need it
  • reactivate expired licenses for as long as needed
  • start/stop your license rental Paypal subscription
  • convert your rental license to a permanent one
  • upgrade a permanent license to multi-window use

Payment is possible via direct bank transfer (Eurozone), Wise (21 other currencies), and PayPal.
Enter your license key to see the options available for it:

Look up license:

Purchase a New License

Please use the trial period first to confirm linotune's performance on your machine. Once you are satisfied, you can either buy or rent linotune. In both cases your purchase includes:

  • free software upgrades and customer support via email;
  • the ability to run linotune for all users on a single machine;
  • the ability to move the license between machines, up to twice a week
    (requires both old and new machine to be connected to the Internet).

"First step, linotune! I can't imagine trying to tune one of these [handpans] with anything else!!!"

- Mark Garner, Saraz Handpans

Buy a license: Buying linotune outright has the advantage that, once activated, it won't require any Internet connectivity, except when moving the license to another machine.

 linotune strobe tuner  
single computer license



Rent a license: You can also rent linotune for a monthly payment. This allows you to use linotune right away with little upfront cost, and to cancel the rental any time. The disadvantages of renting linotune are:

  • higher total cost over the long run;
  • requires that you have (or open) a Paypal account;
  • linotune needs to connect to the Internet at least
    once a month to verify your ongoing rental payments.

 linotune strobe tuner  
single computer license

month-to-month rental
 (continues until canceled) 

20.- Euro
per month


Refund policy: I only want happy customers! Should you have any issue with linotune, let me know and I'll do my best to resolve it. Should you wish to return any linotune product for any reason, just tell me so within a month of purchase. After you've deactivated your product you'll of course receive a full refund.

Frequently Asked Questions

I've completed the purchase, where's my license key/upgrade? If you don't receive an email with your license key or upgrade within minutes of completing your purchase, it is most likely for one of the following reasons:

  • the email got filtered as spam by your provider - please check your spam email folder for it;
  • you've given an incorrect email address during the purchase - please contact me with your correct address;
  • you've chosen to pay via an e-check from your bank account. You'll receive your license key or upgrade as soon as the payment clears. Paypal e-checks can take up to a week to clear; you can avoid such delays in the future by using a credit or debit card to pay, or to back up your paypal account with.

What if my installation of linotune is damaged or deleted? Your license key remains valid regardless of events such as OS upgrades. If you lose your installation, simply download & install linotune again, then re-activate it with the original key. Make sure you keep a copy of your license key in a safe place away from your computer!

Can I run linotune without Internet access? Certainly! Interaction with our server is required only for activation and deactivation (in order to move your license to another machine), and about once a month if you've rented linotune.

Can I rent the multi-window upgrade? Sorry, this upgrade can only be purchased outright, and for licenses that are permanent.

What if the linotune server dies? While it is not possible to buy or activate linotune when our server is down, an already activated copy of linotune will continue to run happily. Our server is housed in a highly reliable and secure professional data center; its downtime is measured in minutes per month.