Here's how it works: You download the app and immediately get prompted to design your own personalized avatar. You get to pick your face shape, eye color, skin color, lips, hair color and style, outfit, and more.
Once you're done designing your personalized emoji, go to your 'system preferences,' 'general,' and scroll down to 'keyboard.' Hit 'keyboards' and you will see 'Bitmoji' as an optional keyboard from an outside app. Enable it (and make sure when you do, you enable full access) and then you're ready to use your bitmojis in your everyday conversations on iMessage. When you're typing, click the button that you would normally click to use emojis twice and you will see your personalized bitmojis appear.
Tell us in the comments: Would you use bitmoji to turn yourself into an emoji? We want to know!