Maximize your revenue per server! Plesk has been proven to support hundreds or even thousands of domains on a single server. Increase your license capacity by selecting the appropriate option to upgrade from your current limit.
For customers needing to renew their Software Update Service (SUS), you can do so on the Support & SUS page.
Please enter your current Plesk key number on which you wish to apply new add-ons or additional products:
PLSK..XXXX
Enter middle 8 digits only. Example: For key "PLSK.00012868.0000" enter "00012868".
Please select the features desired for your license.
* Domain Upgrade does not affect your SUS. To Renew/Reinstate SUS go to the Software Update Service (SUS) section.
* After upgrade monthly price for license will also increase respectively to price of new license.
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