ポタール is a Chrome extension developed by 株式会社スープレックス that allows users to set their start page to Potaru. By installing this extension, users can have Potaru displayed when opening new tabs or windows in Chrome. This free extension provides a convenient way for users to customize their browsing experience and have quick access to Potaru right from the start page.

With Potaru as the start page, users can easily access their favorite content and resources without any hassle. This extension falls under the Browsers category, specifically in the Add-ons & Tools subcategory, offering users a seamless way to integrate Potaru into their Chrome browsing experience.