Cookie Quick Manager is an essential Firefox extension designed for developers and privacy-conscious users. It offers a user-friendly interface that allows easy management of cookies accumulated during browsing sessions. Key features include the ability to view, edit, create, delete, backup, and restore cookies with contextual identities support. Users can also manage LocalStorage, enhancing their control over browsing data. The extension supports advanced cookie features like SameSite flags and First-Party Isolation, ensuring a secure browsing experience.

This free WebExtension is compatible with Firefox 57 and later versions, including Android. Users benefit from a structured layout where functionalities are clearly described. Cookie Quick Manager allows for efficient cookie management with options to search by domain, export/import cookies in various formats, and automatically delete cookies on startup. The add-on prioritizes privacy, requiring minimal permissions while ensuring user information remains secure.