I don't see my previous chats.

If you haven't logged in to KakaoTalk on your PC for a while, you'll not be able to see messages for period you haven't logged in.

Your unread messages are stored for up to 3 days and are deleted permanently for privacy purposes.

You can view your previous chats from your mobile if you have frequently used KakaoTalk on your mobile.

If you wish to view previous chats on your PC, you can subscribe to Talk Drive BETA.