ShareMouse 7.0.19

Overview

ShareMouse is a software KVM that lets you control multiple Windows and macOS computers with a single mouse and keyboard over a local network. The app supports seamless switching between machines by moving the cursor across screen edges, and adds clipboard and drag-and-drop file transfer to simplify cross-platform workflows. Its low-hardware approach eliminates the need for USB switches or extra peripherals, making it a practical productivity tool for multi-computer setups.

Key features

• Cross-platform control — operate Macs and PCs from one mouse and keyboard, and control either direction (PC to Mac and Mac to PC).
• Seamless cursor and keyboard switching — move the pointer to an adjacent screen or target device icon to transfer focus without hotkeys or extra hardware.
• Clipboard sharing — copy formatted text, images or files on one machine and paste them on another.
• Drag-and-drop file transfer — drag files from one desktop to another without configuring network shares or special protocols.
• Multi-monitor support — handle multiple displays per computer with configurable screen layouts and cursor boundaries.
• Synchronization features — sync screensaver activation and lock/unlock multiple Windows machines simultaneously.
• Security — local-only communication with optional AES encryption and password protection for network traffic.
• Freeware edition — a free version is available for private users; paid licenses add advanced features and support for professional use.

Installation and setup

Installation is straightforward on both macOS and Windows: install ShareMouse on every computer you want to control within the same local network. The app auto-discovers other ShareMouse instances on the LAN and proposes a default screen arrangement. Basic system requirements are modest; a standard modern desktop or laptop is sufficient. For drag-and-drop and clipboard features, run the same ShareMouse version on all machines for best compatibility.

Security and privacy

ShareMouse transmits mouse, keyboard and clipboard events only across your local network. The software does not send input to external servers and can encrypt all local traffic using AES. Password protection and local-only operation reduce exposure in shared network environments. For sensitive deployments, enable encryption and restrict network access to authorized devices.

Performance and reliability

On a typical wired or well-configured Wi‑Fi LAN, ShareMouse provides responsive cursor movement with minimal latency. Drag-and-drop file transfers are convenient and generally fast, though transfer speed depends on network throughput. Encryption imposes only a small overhead while improving security. In complex or restricted networks, manual network configuration or firewall rules may be required to ensure discovery and connectivity.

Compatibility and limitations

• Works with current Windows and macOS releases; ensure macOS permissions are granted for input control and accessibility.
• Requires local network connectivity; does not use Bluetooth or Wi‑Fi Direct for device linking.
• Advanced features such as unattended access, custom hotkeys and enterprise deployment options are part of paid editions.
• Network restrictions, VPNs or strict firewall rules can block discovery; IT-managed environments may need exceptions configured.

Pricing and editions

ShareMouse offers a freeware edition for private users and commercial licenses for professional and enterprise use. Paid tiers unlock advanced capabilities, priority support and licensing for multiple workstations. Licensing is available as single-seat or multi-seat packages depending on deployment size. Check the vendor site for current pricing, license terms and volume discounts.

Best use cases

1. Creative professionals and developers who run both Mac and Windows machines and need fast context switching without extra hardware.
2. IT technicians and administrators managing multiple systems on a desk for testing or support tasks.
3. Home office users who want to reduce desk clutter and streamline file and clipboard sharing between personal devices.

What users say

Users often praise ShareMouse for its ease of setup, reliability and the convenience of drag-and-drop file transfers and clipboard sharing. Feedback highlights its usefulness in multi-monitor, mixed-OS workstations and in environments where buying hardware KVMs or USB switches would be costly or impractical.