: Since sideloaded apps can originate from unverified sources, using a VPN helps mask your browsing activity from your ISP and protects your privacy.
Ensure the content you are viewing and downloading is produced ethically and with the full consent of all performers involved.
Do not use a dedicated "PornX Downloader." If you absolutely must download the video, use an open-source, widely trusted tool like yt-dlp via the command line. If you cannot use the command line, accept the risk that any "one-click" solution you find on Google will likely infect your computer.