Make your Image Sticker by Smart Cropping your own images and generate unique iMessage Stickers.
How to add a sticker to a conversation:
1. Open Messages and tap the Compose button to start writing a new message. Or go to an existing conversation.
2. Swipe left or right over the app drawer to find the one that you want to use.
3. Then tap the app to open it.
If you want to add a sticker, touch and hold the sticker and then drag it to the message bubble. The sticker will automatically be sent after youve added it to the message. You can also pinch or zoom to resize stickers before sending.