Free companion · Windows · macOS · Linux
Play what’s on your PC
koko Companion shares folders from your computer straight to the headset. No server to configure, no account, nothing uploaded anywhere — your files stay on your machine and travel over your own network.
v1.0.1 · free with koko VR Theater
Pick your folders
Install and open koko Companion, add the folders you want the headset to see, and press Start. That’s the whole setup — it serves those folders and nothing else.
Scan the code from your headset
In koko VR Theater open Files → PC Companion and scan the QR code shown on your computer. Your folders appear in the headset and play directly — no transcoding, no copying files across.
System requirements
- Windows
- Windows 10 or later (64-bit)
- macOS
- macOS 10.15 Catalina or later — Apple Silicon & Intel
- Linux
- Any x86-64 distro with GTK3 + WebKitGTK 4.1
The PC and the headset must be on the same network. The first time you press Start, your operating system will ask whether koko Companion may accept connections — say yes, or the headset won’t find it. On Windows that’s the Defender Firewall prompt (tick Private networks); on macOS it’s the local network permission dialog.
The macOS build is signed and notarized by Apple, so it opens with a normal double-click. The Windows installer isn’t code-signed yet, so SmartScreen shows an “unknown publisher” notice — choose More info → Run anyway.
Other Linux packages
Don’t have the headset app yet? Download koko VR Theater. Trouble pairing? Email support@krafti.io or ask on Discord.