Features

Everything you need in a remote desktop.

RelayHold packs a full remote desktop toolkit into one installer — no plugins, no add-ons, no surprises.

🔒

End-to-end encryption

Every session is encrypted from the client to the host using modern key exchange. Screen data, keyboard input, clipboard, and file transfers are never readable by the relay. Even the server operator cannot decrypt your sessions.

🛠️

Dedicated relay server

All connections route through your own rendezvous and relay server. No shared public cloud, no third-party infrastructure. You control the network path, the uptime, and the data residency.

📁

Built-in file transfer

Browse remote directories, drag and drop files between machines, and transfer at full speed — all inside the session. No separate FTP, no cloud drive needed.

💬

In-session chat and voice

Talk to the person at the remote end without switching apps. Text chat and voice are built right into the session window.

👥

Account and address book sync

Sign in from the client to sync your address book, machine list, and session history across every device. Backed by RelayHold's own API server.

💻

Full desktop control

Keyboard, mouse, multiple monitors, shared clipboard, and session recording. Everything feels like you're sitting at the remote machine.

🔌

Built in Rust

Rust gives the client memory safety and the performance a live screen stream needs, with a Flutter UI on top for the desktop app.

🔧

Standard Windows installer

A single MSI package installs machine-wide. No portable mode confusion, no per-user installs. Compatible with Group Policy, SCCM, and any MSI deployment tool.

Ready to try it?

One installer, under a minute.

⬇️ Download RelayHold