License
Install Pro and Activate Your License
Last updated: October 25, 2026
This feature is available in the Pro edition.
Pro installs on top of the free add-on and switches on once your license key is confirmed.
Before you start
- The free MuRu Cart Plus add-on is installed. The Pro package refuses to install without it.
- You have a license for MuRu Cart Plus. Find your key in your Lyzerslab dashboard under My Products. Each key works on the number of sites its plan allows.
Install and activate
- Download the Pro package from your dashboard and install it in System > Install > Extensions.
- Open System > Plugins, find MuRu Cart Plus Pro (for EasyStore) and open it. The License tab is first.
- Paste your key in the license box and press Activate.
- When the page reloads, the state says Active. The Look, Floating cart, Add-ons and Sticky bar tabs appear.
The key is checked with the store before it is saved, so a mistyped key never replaces a working one. Only the last four characters are shown afterwards.
Without an active license
Pro is installed but off, only the License tab is offered, and the free add-on keeps working. Your Pro settings are kept and come back when the license is active.
Remove the key from a site
Press Remove to take the key off this site. To free the site's slot for another site, also deactivate it under My Products in your dashboard.
