OPALS Catalog Search Extension is a Chrome extension developed by Harry. This free tool falls under the Browsers category, specifically in Add-ons & Tools. The extension enhances Google searches by incorporating results from a local OPALS library catalog database. By using this extension, users can easily access relevant resources from their OPACS Library catalog while conducting searches on Google.

With OPALS Catalog Search Extension, users can streamline their research process by directly integrating library catalog resources into their search results. This tool provides a convenient way for individuals to access valuable information from their OPACS Library catalog without leaving the Google search interface.