Fluidd

Fluidd is a lightweight, web-based user interface designed for Klipper, the 3D printer firmware. It addresses the need for a responsive and accessible control panel that works across desktop, tablet, and mobile devices, allowing users to monitor and manage their 3D printers from a browser without installing dedicated software.

Its main capabilities include a G-code viewer with multi-tool support and bed mesh visualization, real-time thermal monitoring with customizable charts, and support for multiple webcam streams. The interface offers a file manager with upload, search, and drag-and-drop functionality, a built-in file editor with syntax highlighting, and a job queue for sequential printing. It integrates with third-party systems like Kalico, Happy Hare, AFC, Beacon, Obico, and OctoEverywhere, and supports features such as macro organization, multiple printer management, and automated updates for Klipper, Moonraker, and Fluidd itself.

Fluidd is built for users of Klipper-based 3D printers, from hobbyists to advanced operators. It is developed by volunteers and is accessible to all Klipper users, with sponsorship options available to support ongoing development.