Bashupload - Upload files from command line to share between servers
Alfred - Alfred is an award-winning app for macOS which boosts your efficiency with hotkeys, keywords, text expansion and more. Search your Mac and the web, and be more productive with custom actions to control your Mac.
FilePizza - Open source application used to transfer file via WebRTC and WebTorrent.
Keysmith - Create custom keyboard shortcuts for your Mac and the web
BlackHole File Transfer - Blockchain-based file transfer. Designed for everyday use.
Power Menu for Finder - The workflow enhancing Finder extension for Mac