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Welcome
Independent pricing, comparison, and analysis for 3D printing filament
Filament Price Tracker monitors 14,967 listings across 410+ brands, updated every 4 hours and normalized to a true cost per kilogram so you can compare materials and spool sizes on a level playing field.
Every product has its own page with the current price, true cost per kilogram, and how it stacks up against the market average, plus a direct link to the best current deal, no account needed. Found a good one? Hit the share button on any listing or product page to send it to a friend: on a phone it opens your share sheet, and on a computer it copies the link.
Short on time? All Deals lists the four cheapest 1kg spools for each popular material, and Bulk Deals does the same for spools of 2kg and up.
Plus in-depth guides, news, and analysis on filament types, print settings, and the broader 3D printing market.
14,967
listings tracked
410+
brands monitored
Every 4h
price updates
Color:
Base colors
Glow colors
Matte colors
Silk colors
Lowest PLA
Affiliate
Amazon
Affiliate
Amazon
OVERTURE 10KG Bundle High Speed PLA Filament 1.75mm, 3D Printer Filament
$8.50/kg
· $84.99
total
Affiliate
Amazon
Lowest PETG
Lowest ABS & ASA
Affiliate
Amazon
ELEGOO ASA 3D Printer Filament 1.75mm Deep Black 2KG UV & Impact Resistant
$13.99/kg
· $27.98
total
Affiliate
Amazon
Lowest TPU
Affiliate
Amazon
Market averages
Avg. PLA
price
$19.26/kg
6543 listings
$17.82/kg
1654 listings
$17.66/kg
196 listings
$15.19/kg
227 listings
Avg. PETG price
$17.78/kg
2542 listings
Avg. ABS
price
$19.37/kg
477 listings
$21.47/kg
294 listings
Avg. TPU price
$25.26/kg
844 listings
Filament Intel
Insight
September 2026 Filament Price Insights
In September 2026, the tracker analyzed 9,911 listings with 34,405 price history rows. Eleven materials qualified for ranked analysis: PLA family (6,009 listings), PETG (2,039 listings), and TPU (513 listings). Twenty-four materials did not qualify for the ranked analysis.
Read the guide →
How-To
Cheapest Filament by Price per Kilogram
How to compare filament prices accurately by weight, why total spool price misleads, and how to spot real deals.
Read the guide →
Material Guide
HT-PLA Filament Guide
What high temperature PLA is, how annealing raises its heat resistance, and how to print and anneal it.
Read the guide →
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