You can use Facebook Messenger Rooms to video chat with up to 50 people at once from the Messenger app for mobile or desktop, or from the website.

I walk through how I use Facebook Messenger on my iPhone to chat with friends, send photos, and manage settings. I show how to send new messages, create group chats, and share pictures or voice ...

For those who use Messenger without a Facebook account, there’s still good news. After the desktop app is retired, you can ...

There are two ways to clear Messenger's cache, depending on whether you're using an Android, or an iPhone or iPad.