Activating Logo Design Studio Pro by Email

We changed the way we license our software. If you have a license key with more than 16 digits, or it starts with LDSV, follow the instructions below to obtain a new license key(serial number).

How to Request a New License Key for Logo Design Studio Pro version 1.7 or below.

  • Send an email to
  • Write down your current license key(serial number) in the body of the email.
  • Send the receipt of your purchase or order number
  • Check your spam folder in case you don’t have a reply at all.
  • Provide as much information as you can.

Someone of our team will review your request and contact you as soon as they can.


The Summitsoft Team

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