WhatsApp Introduces Document Viewing and Plans Password-Based Two-Step Verification

WhatsApp has announced several new features now rolling out to users, including the ability to open PDF files directly within chats without downloading, a refreshed interface for CarPlay and Android Auto, and the option to share songs from Apple Music and Spotify to WhatsApp Status. iPad users can now register for WhatsApp directly from the app using their phone number, without linking to a phone, addressing a major user request since the iPad app launched last year.

The updated CarPlay and Android Auto interfaces allow users to listen to and reply to messages, make calls, view chat history, and access favorite contacts hands-free from their vehicle screens. PDF files can be opened and lightly edited inside WhatsApp chats using Adobe Acrobat integration, enhancing document handling on web and desktop versions.

Additionally, WhatsApp is reportedly developing a significant security change to replace the current six-digit PIN used for two-step verification with a longer, more complex password. This change, revealed through an Android beta version (2.26.29.4) and reported by WABetaInfo, aims to improve account security by allowing alphanumeric passwords that are harder to guess. The feature is still in early development and has not been officially confirmed by WhatsApp. When launched, users who have enabled two-step verification will be able to update their security code to a password, while those who do not use two-step verification can continue without it.

WhatsApp has not yet detailed how the transition from PIN to password will be managed, but it may include user guidance during the update process. The overall two-step verification mechanism will remain optional. These updates reflect WhatsApp's ongoing efforts to enhance user experience and security across its platforms.