Brave browser introduces disposable email addresses to shield users' inboxes
Brave has launched a test feature that generates temporary email aliases for sign-ups, forwarding messages to a user's real inbox without exposing it. The tool aims to prevent advertisers and hackers from linking a primary email across sites, and Brave says it does not read forwarded content beyond spam and virus checks. Users get five free aliases initially, with more planned for premium subscribers.
The alias system operates through a browser-level pop-up that appears when users click email fields on registration forms, with a right-click fallback for manual access. Brave stores account data with encryption at rest, and any user notes attached to aliases remain device-local unless sync is enabled, in which case end-to-end encryption applies. Forwarded messages are purged from Brave's servers after delivery.
Because the feature is in its early testing phase, Brave acknowledges that some forwarded messages may initially land in spam folders while the company establishes its sender reputation as a mail provider. The current allocation of five free aliases per user is expected to expand, with additional aliases planned as a benefit for Premium subscribers.
This feature could meaningfully reduce how much personal data circulates across the web, potentially weakening the cross-site tracking that underpins much of digital advertising. Individual users may gain greater control over who contacts them and how their identity is linked across services. However, the impact depends on adoption—if few people use aliases, advertisers' data pools remain largely intact. The model also raises questions about whether users will trust a browser company to handle their forwarded mail, even with privacy assurances in place.