The "Shinshu Seiden Search - Neko Custom" Chrome extension enhances the usability of the Shinshu Seiden search tool provided by Higashi Honganji Temple, making it 10 times more convenient. It improves the display of the Shinshu Seiden search and expands its functionality for a more user-friendly experience.

With this extension, users can view the sacred text images in a double-page spread format, load text for the next page continuously with the F2 key, reference page numbers of annotations for quotes from the Seven Ancestors Sacred Teachings within the text of the Kyogyoshinsho, and navigate pages using not only the mouse but also cursor keys.