Swapping controls breaks your flow
Share keyboard, mouse and scrolling
Arrange displays to match your desk and switch at a shared edge. Input handoff does not stream the other screen.
ArcRelay Mouse
Made for · Multi-computer workers, developers and desk setups
Move between computers without swapping keyboards, or use a phone trackpad for a quick input task away from your desk.

Suite Input Sharing overview: display positions, connection status and recent input activity.
Captured from an English development preview of the current desktop frontend with example devices and content. The installed version determines the interface and available features.
BUILT AROUND YOUR DAY
Keep your hands on the same controls as work moves between computers. Arrange the displays, then cross a neighboring edge to continue.
Swapping controls breaks your flow
Arrange displays to match your desk and switch at a shared edge. Input handoff does not stream the other screen.
The same shortcut behaves differently across systems
Translate editing shortcuts for the target system, or preserve physical key behavior for terminal work.
You need a clear way back when a connection drops
Disconnecting or disabling sharing releases held input. Command/Ctrl + Alt + Shift + M releases control and centers the local pointer.
START WITH ONE TASK
Arrange displays in cross-screen input; size, scaling and rotation affect handoff regions.
Verify identity, grant input access and complete the target computer’s system input permissions.
Cross a neighboring edge to switch computers. Command/Ctrl + Alt + Shift + M releases control and centers the local pointer.
BEFORE YOU START
macOS needs Accessibility access; phone remote input does not support Linux yet. Input sharing does not stream a remote desktop.
This page describes the focused product’s value; it does not announce a standalone package release.
Read the feature and permission detailsArcRelay Suite brings input, content and local tasks together over trusted device connections.