Click to Call VZ is a Chrome extension developed by ImXcross, designed to facilitate web-based phone calls with a simple right-click and Alt+C shortcut. The main features include the ability to select phone numbers from web pages, initiate calls directly from the browser, and automatically clean and format selected numbers for valid dialing.

This extension offers a personalized contextual menu option named "CallVZ" upon installation, allowing users to seamlessly start calls by right-clicking on a phone number or using the Alt+C shortcut. Users can also integrate the extension with a call service, customize settings such as IP address and extension number, and improve efficiency in making phone calls.