Broad device coverage
Work with debug probes, USB-to-serial adapters, storage, webcams, audio devices, security keys, mobile devices, printers, and specialist hardware.
Remote USB hardware
Use a USB device without moving it
Connect a physical USB device to one NullPort computer and make it available to an authorized person elsewhere. Their supported tools can work with the device as though the team were in the same room.
What you can do
Built around the job, not the jargon
Built for demanding streams
NullPort keeps live audio and video device traffic smooth while protecting reliable transfers from interruption.
Cross-platform work
Share between Windows and Linux computers, and use supported macOS device workflows where the device and application permit it.
Safe reconnects
Short network interruptions can recover without forcing the entire hardware session to start again.
Clear compatibility checks
Both computers confirm that the requested device capability is available before the connection begins.
Private invitation
Access is granted with a 12-character, one-use invitation and can be ended by the host at any time.
A clear workflow
From invitation to completed work
- 1
Choose the USB device
The host selects the exact connected device to share.
- 2
Send the invitation
NullPort creates a private 12-character code for the intended guest.
- 3
Connect and work
The guest enters the code and uses the device with their supported software.
Common questions
Good to know
Can NullPort share webcams and USB audio devices?
Yes. NullPort includes handling for time-sensitive webcam and audio traffic, with adaptive delivery designed to stay usable when network conditions change.
Can I share a USB debugger for remote firmware work?
Yes. Common use cases include ST-Link, J-Link, FTDI, CH340, CP2102, Android debugging, storage, and other supported USB devices.
Does the host stay in control?
Yes. The host can see the active connection and end the guest session immediately.
Start today
Try it with your own equipment.
The free trial begins with your first sharing invitation and includes the standard feature set.