shareclick / vs Input Leap
ShareClick vs Input Leap
Input Leap was the community-maintained fork of Barrier, supporting keyboard, mouse and clipboard sharing across macOS, Windows, Linux and BSD. Its GitHub repository was archived on July 26, 2026 and is now read-only. ShareClick is an actively developed, free alternative focused on encrypted Mac-to-Windows sharing.
Status checked against the official Input Leap repository on .
| Feature | ShareClick | Input Leap |
|---|---|---|
| Price | Free & open source | Free & open source |
| Project status | Active, pre-release | Archived July 2026 |
| Encryption | On by default (X25519 + ChaCha20) | TLS available |
| Clipboard | Text + images | Supported; not on Linux/Wayland |
| File transfer | Yes | No |
| Discovery | mDNS (no IPs) | Bonjour or manual server address |
| Input transport | UDP, ~6 µs | TCP |
| Linux | Work in progress | Yes |
| Mac & Windows | Yes | Yes |
which should you pick?
Choose ShareClick for Mac↔Windows if you want encryption on by default, file transfer, clipboard images and mDNS discovery with a dedicated low-latency input path.
Keep Input Leap if an existing installation works for you and its archived status is acceptable. For a new Linux deployment, evaluate an actively maintained option such as Deskflow or Lan Mouse.
what does archived mean?
Archiving does not disable Input Leap or remove its releases. It means the repository is read-only, so users should not expect fixes for future operating-system changes or newly reported security issues from that project. This matters for software that captures keyboard input and reads clipboard data.
Input Leap and Barrier proved how useful an open-source software KVM can be. ShareClick is a newer, security-focused implementation for Mac and Windows: a UDP input path (~6 µs transport overhead), encryption on every channel, clipboard images, file transfer and mDNS discovery. ShareClick is still pre-release, so users who require Linux or a longer production history should also evaluate Deskflow.
For a broader view, see the 2026 Synergy alternatives comparison.