InboxXray is a free browser add-on designed for Gmail and Outlook users, providing robust protection against phishing and spoofing attacks. By analyzing email headers instead of the content, it ensures user privacy while delivering real-time assessments of email authenticity. Key features include one-click security reports, technical verification of SPF, DKIM, and DMARC signatures, and visual route mapping of email servers. The tool also flags new domains, which are often associated with scams, enhancing user awareness of potential threats.

The add-on integrates seamlessly into the user's browser, functioning directly within Gmail and Outlook. With its AI-powered threat assessment in the Pro version, InboxXray offers advanced analysis to identify zero-day phishing attempts. This tool empowers users to verify the legitimacy of emails before taking any action, ensuring a safer email experience. Overall, InboxXray stands out as a privacy-first solution that enhances email security without compromising user data.