Domain Cookie Reaper от Treyfane Dingo

Domain Cookie Reaper automatically deletes cookies for selected domains once you leave them.

Simply configure one or more domains (for example, outlook.office.com), and the extension will monitor your tabs. When the last tab for a configured domain is closed or navigated away from, its cookies are removed after a short delay. This helps ensure that login sessions and tracking data do not persist longer than necessary.

Features:

• Automatic cookie deletion when leaving a domain
• Works per container (Firefox Multi-Account Containers supported)
• Short delay (5 seconds) to allow logout redirects to complete
• No data collection – fully local operation

Domain Cookie Reaper runs entirely on your device and does not transmit or store any user data.