Be More Productive.
Any Device As A Monitor.
Turn your iPad into a second display
Turn your Mac, PC, iOS, Android, or Linux machine into a lightning-fast second screen with ~6ms latency and full KVM support.
~6ms latencyCross-platformUSB + Wi-FiFull KVM
Trusted by users in 20+ countries
Use cases
Built for how you actually work.
From solo coding setups to managed enterprise fleets.
Lightning-fast remote desktop
Connect devices with ultra-low latency for smooth, responsive remote access.
Use any device as a second display
Turn your iPad, Android tablet, laptop, or spare screen into extra workspace instantly.
Create with touch and precision
Use your device as a graphics tablet for sketching, annotation, and creative workflows.
Give headless machines a real display
Bring servers, Raspberry Pi devices, and embedded systems to life without dedicated monitors.
Features
Everything you need from an extra display.
No hardware to buy, no drivers to install. Just plug in or connect over WiFi.
No dongles needed
Pure software — skip the adapters, docks, and overpriced display hardware.
Browser access
Use any device with a browser as a display — zero install required on the client side.
Multi-platform
Android, iOS, Mac, Windows, Linux, Raspberry Pi, and web — connect what you have.
Multi-display
Connect multiple screens from a single host for expanded workspace.
How it works
From plug-in to second screen in seconds.
So why not download for free today?
Performance
Hardware-accelerated streaming, end to end
SpareDisplay captures, encodes, streams, and renders with hardware acceleration for responsive, low-latency performance that feels native.
Full KVM Support
Use one keyboard and mouse across connected devices for a seamless multi-device workflow.
USB + Wi-Fi
Connect over USB for the lowest latency or Wi-Fi for wireless convenience.
Docs
Get started in minutes.
Step-by-step guides to get your first session running.
Blog
Behind the build.
Technical deep dives and product updates.
Ready?