IMVU is the #1 3D avatar-based social experience with the largest 3D world and catalog to customize your look and meet new people. You can chat with friends, roleplay and join a virtual world with millions of others. The best part? It’s totally free! Enter a virtual world simulator and social chat. IMVU is more than a life simulation - it’s a virtual life in a 3D world with an avatar that you make. Choose your life as you want it to be.