もはやモダンでないコンバータ is a Chrome add-on developed by amaotone. It falls under the category of Browsers and specifically in the subcategory of Add-ons & Tools. The program aims to display non-modern articles as non-modern by converting the word "モダン(な)" to "もはやモダンでない" in Qiita articles.

This add-on is designed to address the issue of outdated content by visually highlighting articles that are no longer considered modern. By replacing the term "モダン(な)" with "もはやモダンでない," users can easily identify articles that may not be relevant or up-to-date. The add-on is available for free on the Chrome platform and can be easily installed to enhance the browsing experience for those who frequent Qiita.