from the Firefox Add-ons store. Go to the extension settings.
You can make JDownloader "watch" your browser's default download folder. Whenever your browser saves a small .dlc or .torrent file there, JDownloader will grab it and start the real download. Go to in JDownloader. Select Folder Watch on the left sidebar. how to make jdownloader default downloader
Unlike standard browsers, JDownloader isn't a system application that can easily be set as the "global default" via Windows settings. Instead, you make it the default by and associating it with specific file types . from the Firefox Add-ons store
Users frequently download files via browsers (Chrome, Firefox, Edge) but want advanced features of JDownloader: how to make jdownloader default downloader