http://j4dhkkrfv66no3miwc7dv22cytk4rcjlsv6yqsjxgcnkswxqlbjuh2qd.onion/en/services/nextcloud
You can create tasks or deck cards, add files, notes, comments chats or even setup a live video call with your peers while working on file content in realtime. Sharing and access control Share files, calendars, chats and other data with others, create and send password protected public links, let others upload files to your cloud and get notifications when a user shares files directly with you.