Any Command turns an Android phone into a second screen, trackpad, keyboard and gamepad for your Windows PC. Stream one window to the phone and use it there, while a film stays fullscreen on the monitor. Runs on your own network, or over Bluetooth with nothing installed.
Free tier, no account, and the PC app is a plain Windows install.
Works well! Good to control my pc from my phone.
@game_gamer2 Thank you for your comment! I'm glad you're liking it :)