X Subscriber Exporter is a free Chrome extension designed to simplify the process of exporting your X (formerly Twitter) subscription members list. It features an auto-scroll function that allows users to easily fetch all subscribers from their subscribers page, ensuring a comprehensive export without manual scrolling. The tool supports multiple output formats, including @username, username, and URL, catering to various user preferences.

The usage is straightforward and user-friendly. To utilize the extension, users simply need to open their X subscribers page, click on the extension icon, and select 'Extract Subscribers.' Once the extraction is complete, the list can be copied to the clipboard or downloaded as a TSV file. Additionally, it supports both English and Japanese, making it accessible to a broader audience.