Fluidd
Lightweight & responsive user interface for Klipper, the 3D printer firmware.
Actively maintained with regular releases.
Commit activity more than 56% of tracked projects; popularity more than 47%. How this is calculated.
Commits, last 11 months
| Stars | 1.8k |
|---|---|
| Latest release | v1.37.6 · 23 Sept 2026 |
| Repo updated | 26 Sept 2026 |
| Licence | GPL-3.0 |
| Built with | Docker, Nodejs |
Is Fluidd actively maintained?
Over the last 11 months the project absorbed 336 commits, of which 102 arrived in the most recent quarter — roughly 34 commits a month.
The most recent tagged release, v1.37.6, shipped within the last month — a current, installable version exists today.
Fluidd ranks #6 of 7 tracked manufacturing projects. Several better-maintained options exist in the same category — they are listed below.
What Fluidd actually does
Fluidd is a lightweight web-based user interface designed specifically for the Klipper 3D printer firmware. It provides operators with a responsive control panel to monitor prints, manage configuration files, and send G-code commands directly to the printer. Built using Node.js and containerised with Docker, it runs as a companion service alongside your existing printer firmware stack.
Best fit: Makers and engineers running Klipper who want a clean, fast browser interface to manage their 3D printing workflows.
Worth knowing: It is tightly coupled to Klipper ecosystem components like Moonraker, so you will need to configure multiple dependent services rather than just a standalone application.
Deployment notes
Deployment typically involves running the Docker container behind a reverse proxy to handle web traffic, with persistent volumes configured for storing configuration files and logs.
Links
Alternatives to Fluidd
Projects in the same categories, ordered by health score.
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