Know exactly what filament you have before you print.
SpoolTrack keeps each physical filament roll organized, tracks what is loaded in your printers, checks whether you have enough material for a job, and calculates what your filament actually costs you.
Everything your filament shelf needs.
Instead of guessing which roll is almost empty or opening a new spool too early, track the actual rolls you own and use them smarter.
Physical Spool Inventory
Track brand, vendor, material, color, starting weight, remaining grams, purchase price and low-filament warnings for each individual roll.
Printers & Slots
Add your printers and assign the exact physical spool loaded into each slot, including multi-color machines.
Pre-Print Check
Enter the grams your slicer says a print needs and see whether the loaded spool has enough before starting the job.
Use It Up
See which saved prints can still fit on almost-empty rolls so useful filament does not get wasted.
Saved & Repeat Prints
Save the filament requirements for products you make often. Print Again confirms the exact deduction before changing inventory.
Material Cost Calculator
Calculate filament cost from the actual price of your spool and grams used. Add optional consumables and selling-price targets. Electricity is intentionally excluded.
Low-Spool Warnings
Set your own low threshold and quickly identify partial, low and empty rolls.
History & Undo
Keep a record of deductions, print runs, corrections and failed-print waste, with safe undo controls when a mistake is made.
Backup & Export
Export your spool inventory and filament history to CSV so you can keep your own backup records.
How it works
Set it up once, then keep SpoolTrack updated as you print.
Create your account
Sign up for free launch access. No credit card is required.
Add your rolls
Enter each physical filament spool and its current amount.
Add your printers
Assign your real rolls to the printer and slots where they are loaded.
Track every print
Check capacity, deduct material, save repeat jobs and watch your remaining inventory.
Example
Your slicer says a job needs 125g of black PLA. Your loaded black roll has 143g remaining. SpoolTrack can show that you have enough and that about 18g will remain after the print. If the job needs more than the roll has, you will know before starting.
Ready to organize your filament?
Create your SpoolTrack account and start adding your real rolls and printers. Free launch access is currently active.