If you don't want to use any extensions at all, you can use Chrome’s built-in Developer Tools (DevTools) to find the direct video source.
: This version, provided by PortableApps.com , stores all bookmarks, history, and extensions within a single folder. tezfiles video downloader chrome portable
Tezfiles Video Downloader Chrome Portable is a free, portable extension for Google Chrome that enables users to download videos from over 1,000 websites, including YouTube, Vimeo, Facebook, and more. The extension is designed to be lightweight, easy to use, and compatible with multiple operating systems, including Windows, macOS, and Linux. If you don't want to use any extensions
In JDownloader, right-click the link -> Add Account -> Enter your Tezfiles login (so JDownloader can access the file directly). provided by PortableApps.com