Leery is a Chrome add-on developed by mprencipe. It is a free tool that notifies users when visiting a website with potentially insecure settings. With Leery, users can be alerted to sites that lack important security headers, helping them make informed decisions about their online safety.

This add-on is a useful tool for those who prioritize security while browsing the internet. By providing notifications about potentially insecure websites, Leery empowers users to stay vigilant and avoid potential risks. It serves as a helpful reminder to exercise caution when interacting with websites that may have vulnerabilities.

Leery is a valuable addition to the Chrome browser, offering an extra layer of protection for users. Its simple and straightforward functionality makes it accessible to all, and its free availability ensures that anyone can benefit from its security features.