Key points
- WhatsApp is expanding its in-app browser from business links to all chat links on iOS.
- New settings will allow users to choose between internal viewing and default browsers.
- The feature is currently only visible in TestFlight builds and has no release date.
The short version
- WhatsApp is developing a feature to open all shared links within the app on iOS.
- Users will gain control over whether links open internally or in their system browser.
- Code references in TestFlight builds indicate the feature is in development.
The details
WhatsApp is preparing to expand its in-app browser functionality on iPhone devices. According to 9to5Mac, the application is moving beyond limited support for business links to handle all hyperlinks shared in conversations. This change would allow users to view content without leaving the messaging interface. The feature was previously restricted to specific HTTPS-secured business sites. Now, the scope appears to cover every link sent or received in chats. This represents a significant shift in how the app handles external web traffic.
The update introduces a new configuration option within the application settings. According to 9to5Mac, users will find an "In-app browser" toggle under Settings > Chats. This setting determines whether links open directly inside WhatsApp or launch the device's default web browser. When users first enable this feature, a bottom sheet explanation will appear. It will inform them that links can now be viewed within the app rather than externally. Users retain the ability to switch back to the default browser at any time.
The context
The initial testing of this feature began last May. According to 9to5Mac, WABetaInfo first reported that WhatsApp was testing limited in-app browser support for certain business sites. At that time, users could choose to open those specific links in their default browser via a menu option. The current development phase extends that capability to all link types. This progression suggests a broader strategy to keep user engagement within the WhatsApp ecosystem. However, the feature is not yet available to beta testers.
Evidence for this expansion comes from code analysis of recent TestFlight builds. According to 9to5Mac, WABetaInfo uncovered references to the new functionality and shared screenshots of the interface. These builds reveal the underlying code structure for the universal link handler. The presence of these references indicates active development, but no public release timeline has been announced. There is currently no word on when the app plans to make the feature available to testers or the general public.
What to watch
- Monitor official WhatsApp announcements for a public release date of the in-app browser feature.
- Watch for changes to privacy disclosures regarding how link interactions are tracked or stored.
- Observe how the feature handles non-HTTPS links and whether security warnings appear for unsecured sites.
- Track user feedback on the new settings interface once the feature becomes available to beta testers.
What it means for organisations
Teams managing mobile device policies should assess how in-app browsing affects security controls. Organizations must determine if internal web views bypass standard browser security protections or content filters. IT staff should verify whether the feature allows users to access sensitive corporate resources without proper authentication. Communication teams need to understand if this change impacts how employees interact with external links. Leadership should be informed about potential shifts in user behavior and data flow.
What to do and how to stay safe: WhatsApp
- Review current mobile device management policies to ensure they account for in-app web rendering.
- Educate users on the risks of clicking unknown links, even within trusted messaging applications.
- Monitor network traffic for unusual patterns that might indicate in-app browser usage.
- Wait for the vendor to provide an update before making permanent changes to browser settings.
Step-by-step guide: Secure Home Routers for Small Business Networks
General security guidance from the TechSec Headlines newsroom. It is not confirmed advice from the organisations named in this story.
Frequently asked questions
Will WhatsApp see which links I open in the in-app browser?
According to 9to5Mac, WhatsApp states it cannot see links shared in conversations or which ones users open.
When will this feature be available to all iPhone users?
There is currently no word on when WhatsApp plans to make the feature available to the general public.
Can I choose to use my default browser instead of the in-app browser?
Yes, users will be able to enable or disable the in-app browser option in the app settings.
