WhatsApp is a free instant messaging application that supports multiple platforms including iOS, Android, and Windows. It offers end-to-end encrypted text, voice, and video chat functions to ensure privacy and security. Users can create groups, share multimedia files and conduct Business communication through WhatsApp Business. Meta AI integration brings innovative experiences such as intelligent responses and photo editing. Download now and stay in touch with friends, family and clients around the world anytime and anywhere! whatsapp web version