Spider Catalog Spider Catalog is one of the best Joomla Product Catalog extensions available in JED. It is a convenient tool for creating catalogs and is provided with extensive functionality and an easy-to-use back-end interface. Basically, this extension is for organizing the items (e.g. commercial products) represented on your website into catalogs.

Each product in the catalog is assigned with a corresponding category, making it easier for the customers to search and locate the required products within the catalog. An unlimited number of parameters can be added for each of the categories, allowing a detailed representation of the product.