Plasmate Cookie Export is a Chrome extension designed to simplify the process of exporting authentication cookies to the Plasmate browser engine. This tool allows users to log into various websites and transfer their login cookies with a single click, eliminating the need for complex developer tools. It automatically selects the appropriate cookies for popular platforms like GitHub, LinkedIn, Reddit, and Instagram, ensuring a seamless experience for users.

Key features include cookie expiry tracking to alert users when re-authentication is necessary and AES-256-GCM encryption for secure storage of cookies. Additionally, the extension provides a fallback option to copy cookies to the clipboard if the bridge server is offline. With its straightforward functionality and focus on privacy, this add-on is an essential tool for anyone utilizing the Plasmate browser.