Click to Chat Brizy CMS and WhatsApp Widget Click to Chat How to add the WhatsApp Widget in a Brizy CMS Website. Copy your code from your WhatsApp Widget. Create your widget here tochat.be By César Martín (ToChat.be) We develop WhatsApp solutions, WhatsApp API and WhatsApp Widgets. Please contact us for more information. We are here to help you. View all of César Martín (ToChat.be)'s posts.