HideMail is a free Chrome add-on developed by George Daneke that provides a solution for keeping your personal email address private. It generates unique, random email addresses, also known as "aliases," which are then forwarded to your primary email account. This allows you to keep your personal email address confidential when signing up for new services or platforms.

One of the key features of HideMail is the ability to easily deactivate these generated email addresses whenever you want. This ensures that unwanted emails are effectively blocked from reaching your inbox. With HideMail, you no longer have to worry about your personal email address being caught in database dumps or leaks.

This add-on is especially useful because while passwords can be easily changed, changing an email address across all the sites where it has been used can be a cumbersome task. HideMail simplifies this process by providing unique email addresses for each new account, making it easier to manage and protect your online privacy.