Versions:

  • 0.8.3
  • 0.8.1

OpenLogi is an open-source desktop application developed and published by AprilNEA for configuring Logitech HID++ devices. The software is designed as a native, local-first tool, meaning that all functionality runs directly on the user's machine without dependence on cloud services, and all configuration data is stored locally in plain TOML files. This approach ensures that no user account is required and that no telemetry is collected during use. The current release is version 0.8.3, and the software has a history of two published versions to date, indicating an actively developed but still early-stage project within the device configuration and peripheral management software category. OpenLogi addresses the common need to customize and manage Logitech input hardware, such as mice and other HID++-compatible peripherals, directly from the desktop environment. Its feature set includes button remapping, allowing users to reassign the functions of programmable buttons to match individual workflows, as well as DPI adjustment for controlling pointer sensitivity according to personal preference or task requirements. The application also supports SmartShift, Logitech's scroll wheel behavior technology, enabling users to manage this feature through the app's interface. In addition, OpenLogi provides battery status monitoring, giving users visibility into the charge level of their connected wireless devices, and offers per-application profiles, so that device configurations can automatically adapt depending on which program is currently in use. Typical use cases include productivity customization for professionals who rely on application-specific shortcuts, gaming or precision work where DPI control is essential, and general device management for users who prefer transparent, inspectable configuration files over proprietary, account-bound software. As an independent project rather than an official Logitech product, OpenLogi positions itself as a community-oriented alternative for users who value local data ownership, open-source transparency, and straightforward configuration of their Logitech HID++ hardware through a dedicated native desktop application.

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