OneTempMail is a Chrome extension designed to enhance online privacy by providing users with temporary disposable email addresses. This tool allows for the generation of a temporary email address in just one click, making it convenient for users who need to protect their personal email from spam or unwanted messages. It features a disposable inbox that can handle auto-OTP messages, eliminating the need for signups or lengthy processes.

The service is entirely free and offers a 10-minute email option, which is ideal for short-term use. OneTempMail is particularly useful for those who require anonymity when signing up for services or websites. By using this extension, users can ensure their primary email remains secure while still gaining access to necessary communications.