Product Attachment Magento 2 extension by FME enables you to enrich your product, category or CMS pages with product relevant files like user guides, tutorials, audio, images, docs, PDF, links, audio, videos, etc. This Magento 2 File Upload extension also creates a dedicated landing page where you can list all the downloadable files in proper structure. You can create multiple customer groups in order to avoid un-necessary downloads. Using the file counter, you can track & limit the number of downloads of each file.