EmailPhishGuard is a Chrome add-on designed to improve email security by scanning links found in emails. This tool helps users avoid malicious sites by preventing automatic navigation when a link is clicked. Instead, it provides two drop-down options, allowing users to scan the link for safety before deciding to proceed. The scan results are displayed on the right side of the page, indicating whether the link is safe or potentially harmful.

This free tool utilizes VirusTotal, a well-known online security service, to perform its scans. It is important to note that EmailPhishGuard is not a substitute for traditional antivirus software but serves as an additional layer of protection. Currently, the add-on supports popular email platforms like Yahoo and Gmail, making it a useful tool for users concerned about email security.