SpoolHub connects to your 3D printers, watches prints live, and keeps a tidy inventory of your filaments and spools. It deducts filament automatically as jobs finish, so you always know what's left on the reel.
// What it does
See progress, elapsed and remaining time, and material used for every printer in real time — straight over your local network.
Catalogue filaments by producer, material, diameter, colour, weight and length — with notes for the quirks you want to remember.
Assign a filament to each physical spool, load it into a printer, and archive empties. Remaining length is locked while it's in use.
As prints finish, SpoolHub subtracts the filament used from the loaded spool — no manual bookkeeping.
Every job is recorded with thumbnails, success/failure, material and duration — plus per-file totals across all your printers.
Register all your machines, browse the gcode files on each device, and switch between them from a single dashboard.
No accounts, no cloud — it runs in your browser and talks to your printers directly.
Open the dashboard →