Clicky

Clicky is a free and open-source Logitech Options+ plugin that adds haptic feedback to supported mouse clicks.

Homepage: https://clicky.dzintarsit.lv/

Requirements

• Windows
• .NET 8 SDK
• Logitech Options+
• PluginApi.dll available through a local Logi Plugin Service install

Current Device Focus

• MX Master 4

Build

From the solution:

dotnet build .\ClickyPlugin\ClickyPlugin.sln

Or from the plugin project directly:

dotnet build .\ClickyPlugin\src\ClickyPlugin.csproj

The current release package keeps mouse input handling inside the plugin, so the packaged .lplug4 does not rely on a separate helper executable.

Repository Layout

ClickyPlugin/
  ClickyPlugin.sln
  manifest.json
  src/
ClickyInputHelper/
LICENSE
NOTICE
README.md

ClickyInputHelper/ is kept in the repository for related input experiments and utilities, but the current public package is built from ClickyPlugin/.

Troubleshooting

The settings page does not connect

• Open Clicky from Logitech Options+ first.
• Check http://127.0.0.1:65439/health on the same machine.
• Reload https://clicky.dzintarsit.lv/settings/ after the plugin is open.

Haptics do not fire

• Make sure haptics are enabled.
• Test a waveform with the Preview button first.
• Confirm the MX Master 4 is the active supported device.
• If the device filter is active, verify the correct mouse is selected.

The wrong mouse was selected

• Open the settings page again.
• Choose the correct device.
• Clear saved Clicky data and bind again if needed.

Changelog

See CHANGELOG.md.

Support

• If you want to support the project, starring the repository helps.
• If you want to support it directly, PayPal is available here: https://paypal.me/dzintars999

License

Apache License 2.0. See LICENSE and NOTICE.