Your personal messages and calls to friends and family are end-to-end encrypted. No one outside of your chats, not even WhatsApp, can read or listen to them.
**Simple and secure connections, right away**
All you need is your phone number, no user names or logins. You can quickly view your contacts who are on WhatsApp and start messaging.
**High quality voice and video calls**
Your calls work across mobile devices using your phone’s Internet service, even on slow connections.
**Group chats to keep you in contact**
Stay in touch with your friends and family. End-to-end encrypted group chats let you share messages, photos, videos and documents across mobile and desktop.