Messenger from Facebook helps you stay close with those who matter most, and on any device., Facebook, Facebook helps you connect with friends, family and communities of people who share your interests. With Messenger, you can customize and express what’s on your mind, and share content and experiences in-the-moment together., Please enter your email or mobile number to search for your account., How to log into your Facebook account using your email, phone number or username., Find and connect with your friends and family on Facebook and Messenger, no phone number needed. Use an intelligent assistant to answer questions, give you how-to advice, help with homework, and more. Send and receive clearer, crisper pictures of your favorite moments with Messenger..