A private tunnel, built from scratch.
Imperial VPN carries your traffic through an encrypted tunnel of its own design, with post-quantum key exchange. Nothing about what you do online is written down: not your address, not the sites you visit, not when you connect.
Connecting
What keeps you private
Its own protocol
The Imperial Tunnel Protocol was written for this service. It isn't WireGuard or OpenVPN with a new name, and it answers nobody who doesn't already hold the server's key.
Ready for quantum computers
Every connection mixes a classic key exchange with ML-KEM, so traffic recorded today stays sealed even against a future quantum computer.
Nothing to hand over
The server keeps no record of addresses, traffic, DNS lookups or connection times. What a connection needs lives in memory and is gone when you disconnect.
No leaks when the tunnel drops
The kill switch keeps every app's traffic inside the tunnel, even while it reconnects. On Windows it can block the internet entirely whenever the VPN is off.
Under the hood
- Handshake
- Noise IK with X25519, combined with ML-KEM-768, in one round trip
- Encryption
- ChaCha20-Poly1305 on every packet
- New keys
- Fresh keys for every session, replaced every two minutes
- Replay protection
- Every packet numbered and checked; replays are dropped
- DNS
- Answered inside the tunnel by our own resolver, which records nothing
- Logs
- None of addresses, traffic, DNS or connection times
- Apps
- Windows 10 and 11 (x64 and Arm), Android 8 and newer
Get the app
Windows
For Windows 10 (version 2004 or newer) and Windows 11, on most PCs and on Arm. One installer, and the app keeps itself up to date.
Android
For Android 8 and newer. It comes from this site rather than the Play Store, and tells you when there's an update.
Where we are
All servers- Checking the servers
Need a hand?
The help pages cover installing and common problems. If you have an account, write to support from here or from the app.