LanSend installs in a few minutes with a standard Windows setup. You install it only on the machine you send from, not on the computers that receive your messages.


The setup runs on Windows 11, Windows 10, and Windows Server 2022, 2019, and 2016 (64-bit editions). For the full hardware and operating system list, see System requirements.
LanSend uses the messaging channel built into Windows, so the computers you message need no agent, client, or any other software from you. You install LanSend once, on your own PC, and message the rest of the network from there. Each target needs network reachability and administrative rights on it.