Please note that while not directly stated in the title, Messenger for Desktop has been designed to work only with Facebook. There are other third-party chat. Chat is on your computer and accessed via Facebook. Messenger is also part of Facebook but is an app that has to be downloaded for you to be able to use this. Messenger, an instant messaging service owned by Facebook, can do a whole lot more than send texts. Facebook launched Messenger in. Facebook Messenger (commonly known as Messenger) is a messaging app and platform. Originally developed as Facebook Chat in , the company. Messenger. likes. Messenger is the best way to communicate with all the people and businesses in the world. Instantly reach the people in your life—for free. Messenger is just like texting, but you don't have to pay for every message (it works with your data plan). Messenger. Instantly connect with people in your life. Sign in with Facebook to get started. Continue. Keep me signed in. Not on Facebook?. SEND A MESSAGE -Skip exchanging phone numbers, just send a message. It's seamless across devices. * SHOW YOUR REACTION - Add a silly sticker, send. Messenger, free and safe download. Messenger latest version: Official Facebook chat app for Windows 10 desktops and tablets. Facebook's Messenger for. Download Messenger and enjoy it on your iPhone, iPad, and iPod touch. So normally I enjoy using messenger to chat with friends and family members. I am only using it because it's it connects me to my Facebook contacts, if it was an .