DisplayLink is a universal graphics technology by Synaptics that enables multi-monitor connectivity and docking solutions via USB for Windows, macOS, Chrome OS, and Android devices.
DisplayLink, a technology brand owned by Synaptics, specializes in USB graphics solutions that connect computers and displays using standard interfaces like USB, Ethernet, and Wi-Fi.
This technology is widely integrated into universal docking stations, video adapters, and monitors from various manufacturers, allowing users to effortlessly extend their desktops and connect peripherals regardless of the host device's make or model. DisplayLink is particularly renowned for enabling multiple external displays on computers with limited native video support, such as Apple M-series MacBooks. The core software driver acts as a virtual graphics card, compressing and transmitting video data to offer high-resolution productivity setups.
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Drivers for Windows, macOS, Android, and Ubuntu Chrome OS are available on the official Synaptics DisplayLink downloads page.
On macOS, 'Screen Recording' permission is necessary for the DisplayLink driver to access the pixel data required to render your screen to external monitors. The software does not record or store your screen content; it only captures data to transmit to the extended display.
Yes, DisplayLink technology allows Apple Silicon (M1/M2/M3) Macs to support multiple external monitors, bypassing the native single-external-display limitation of the base chips.
Ensure you have the latest DisplayLink software installed and that the application is running. For macOS users, verify that the DisplayLink Manager app is running in the menu bar and permissions are granted.