Viber is a communication platform offering free and secure calls and messages to anyone, anywhere. It provides a range of features for expressing oneself, including voice and video calls, group chats and calls, stickers, GIFs, and the ability to create custom ones. Viber ensures that chats are synced across mobile and desktop devices. The platform also hosts Social Communities, which allow users to engage in conversations on various topics. Viber prioritizes user privacy and security in its mission. The service is a part of the Rakuten Group, which includes a variety of other businesses such as Rakuten Viki, Rakuten Kobo, Rakuten Travel, Rakuten Marketing, Rakuten Insight, and Rakuten TV.