KAÜ süti törlő is a Firefox extension designed to facilitate the deletion of cookies from the Hungarian government portal, which often requires users to log in. This tool addresses the issue of users being unable to log out properly, allowing them to clear any lingering cookies that may interfere with subsequent logins. It is particularly useful in scenarios where multiple user accounts are managed on the same browser, ensuring that session data does not persist unexpectedly.

The extension operates under a subscription-based model and falls within the Social & Communication category, specifically in social networking. However, it is important to note that the tool's relevance will diminish after November 20, 2024, when the government portal's issues are expected to be resolved. By December 1, 2024, the extension will no longer function due to changes in the login process, rendering it a temporary solution for users facing cookie management challenges.