But widgets help expand a website’s functionality and add features that its visitors will benefit from. Each of these widgets belongs to a separate category and offers one of the most comfortable functionality for users and website owners. Multi-channel communications in one account will help website owners get a reliable tool for working with the audience and various commercial options. CalendlyCalendly is a convenient website widget that enables seamless scheduling of appointments, meetings, and sessions. Now over to youSo, we looked at why you need widgets and how to install them on your site.