Simple YouTube Embed is a WordPress plugin that allows you to embed YouTube videos and make it responsive and prettier. You can embed a YouTube video with the highest resolution version of its thumbnail image and present it much more professionally to your visitors.
WordPress
WordPress Colorbox Plugin: A Colorbox Lightbox Plugin for WordPress
WordPress Colorbox plugin enables lightbox functionality on your WordPress website using Colorbox. It allows you to pop up an image, YouTube video, Vimeo video, external page or custom inline content beautifully.
Easy Media WordPress Download Plugin
Easy Media Download is a WordPress file download plugin which allows you to offer free digital downloads to your WordPress site visitors. You can easily create colorful download buttons for different types of media files such as photos, software, videos, documents, e-books, songs, graphics etc. This WordPress download manager plugin lets you create a download button for anything that is hosted on your server or hosted publicly on a remote web server.