Plesk was founded back in 2000 by Dimitri Simonenko when Rackspace became Plesk's first customer. Two decades after its first release, Plesk software operates on more than 350,000 servers globally and automates more than 11.6 million websites and 15.7 million mailboxes for customers in 140 countries. Plesk's control panel allows its users to set up new websites, reseller accounts, email accounts, edit and create DNS entries, and many more, through a web-based interface.
As of October 2018, Plesk integrated support for various Content Management Systems including WordPress and Joomla, and other web software such as git and Docker, as well as framework ready environment for Node.js, PHP, Python, Ruby on Rails, and more. The current version of Plesk (Obsidian 18.x) for Linux supports multiple POSIX platforms, including Debian 9 and 10, Ubuntu 20.04 Server LTS, CentOS 7 and 8, RedHat Enterprise Linux 7 and 8, and CloudLinux 7. And for Windows, Windows Server 2016, and Windows Server 2019 operating systems.
Plesk supports  the most popular database engines and is shipped with corresponding database management tools. Plesk for Linux supports MySQL, PostgreSQL, and MariaDB database servers. Plesk for Windows supports Microsoft SQL and MySQL.
The Plesk Platform includes extensions for Backup, DNS, Cloud, Security, and Server Tools.
Easily automate, manage and control your shared hosting sales thanks to the unique Plesk API integration in WISECP.
Automatic Account Creation
When your customers create an order through your site, an account is created automatically on the server, and the customer is notified about the order detail.
Automatic Reseller Activation
When you define a hosting product as a reseller, the reseller is automatically defined on the Plesk if the order is created from this product. You can also limit resource usage as it is on the Plesk.
You can automatically suspend orders that have ended the service end date, and you can activate them later if you wish.
Rebuild Hosting Account
For any reason, resetting a hosting account is as easy as a single click in WISECP. When you do this, the hosting account will be deleted and re-created on the server.
You can upgrade or downgrade the resource usage and other limits of any hosting account on your WISECP panel on demand.
You can automatically delete the hosting accounts that end the service end date on the server, optionally immediately or after a certain period of time.
Plesk Package Synchronization
You can see the existing hosting plans available on the Plesk in the same way on the WISECP and identify them to your hosting packages.
One-click Plesk Auto-login
Your customers can automatically login to Plesk without filling out user information with a click.
If the Hosting package is insufficient, the customer can automatically upgrade to a higher package with the requirement to pay a difference fee. At the same time, administrators can also upgrade/downgrade on the WISECP panel.
Import Hosting Accounts
When you add an Plesk server to your WISECP automation, you can easily import all the hosting accounts in the server.
Easy Email Management
Without logging into the Plesk interface, your customers can easily create/delete emails, define redirects, and limit email to emails via the customer panel.