I have installed headless qBittorrent on my server. I can access it through the web UI (localy or through internet) but it's not convegnent (e.g., when I download a torrent, it's not associated with the web UI, so it does not open there, the web UI is great but far from perfect).

I wonder if it's possible to use the local qBittorrent client as a remote for the server one. In other words, could it just send the actions I do localy as actions on the server and show on the UI the state of the torrents on the server.


Unfortunately it's not possible using the official client.
However you should check out Electorrent. It works with various torrent clients (including qBittorrent of course) and is available for Windows, Linux and MacOS.