Some sites (like TikTok) pre-load videos via JavaScript after page load. Refresh the page while the video is playing . The lifetime license includes a "Force detection" hotkey ( Ctrl+Shift+H ) that free users don't have.
With the license active, the extension can better interact with your file system to organize downloads. Video Downloadhelper Lifetime License For Chrome
Video DownloadHelper is a popular browser extension (Firefox originally, now also Chrome, Edge, Brave) that detects video/audio streams on web pages and lets you download them. Some sites (like TikTok) pre-load videos via JavaScript