: Users frequently praise its ease of use and ability to capture videos from niche sites like Xiaohongshu .
: Navigate to a webpage containing a video. A numeric badge will appear on the extension icon in your toolbar, indicating the number of captured video sources. Video Downloader Professional Plus - Mpmux Firefox
(powered by Mpmux) is a high-performance browser extension for Firefox that enables users to detect, analyze, and download video and audio content from thousands of websites. Designed for both casual users and professionals, it combines intelligent media detection with robust format support and download management. : Users frequently praise its ease of use