Custom Hangout Emoticons is a free add-on for Google Chrome that allows users to add custom emoticons to their Google Hangouts. This program enables users to preview all images, send autoplay videos, change font styles, and create their own emoticon packages to share with friends.

The best part of Custom Hangout Emoticons is the ability to add a personal touch to your conversations. With this add-on, you can express yourself better and make your chats more fun and engaging. However, it is important to note that this program is incompatible with the official Hangout extension. Furthermore, since this is not an official Google extension, the company will not provide any support or maintenance.

Overall, Custom Hangout Emoticons is a must-have for those who want to add a little bit of personality to their chats. The program is easy to use and offers a wide range of features that will make your conversations more exciting and enjoyable.