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1,284 spools · measured, weighed, priced per kg

Find the right filament for your next print

Every spool in the index comes with real specs, honest prices, and printer compatibility. Zero guesswork, zero sponsored slots — just data with a smile.

1,284 filaments186 brands41 materials2,918 comparisonsfresh as of Aug 10, 2026
▼ PRICE DROPS eSUN PLA+ $16.99−8% Overture PETG $18.99−5% SUNLU PLA+ $13.99−12%

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Popular comparisons

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Popular alternatives

SAME JOB, FRIENDLIER PRICE

Instead of Prusament PLA $29.99/kg

PolyLite PLA ProPLA PRO−$7.00/kg
Bambu PLA BasicPLA−$10.00/kg
eSUN PLA+PLA+−$13.00/kg
All 12 alternatives →

Instead of PolyMax PC $52.99/kg

Prusament PC BlendPC−$6.00/kg
eSUN ePCPC−$18.00/kg
Overture PCPC−$21.00/kg
All 7 alternatives →

Instead of Bambu PLA Basic $19.99/kg

SUNLU PLA+PLA+−$6.00/kg
Overture PLAPLA−$5.00/kg
Hatchbox PLAPLA±$0.00
All 15 alternatives →

Instead of PolyTerra PLA $19.99/kg

eSUN PLA-MatteMATTE−$4.00/kg
AzureFilm Matte PLAMATTE−$3.00/kg
Overture Matte PLAMATTE−$3.00/kg
All 9 alternatives →

Recently added — fresh off the spool rack

SYNCED DAILY
Polymaker PolySonic PLA Pro300 mm/s class · $24.99/kg · Aug 08
Bambu Lab PETG HFHigh-flow PETG · $22.99/kg · Aug 05
Prusament PLA Mystic GreenNew colorway · $29.99/kg · Aug 01
eSUN ePLA-LW NaturalFoaming LW-PLA · $27.99/kg · Jul 29
FormFutura ApolloX BlackASA · $34.95/kg · Jul 25
SUNLU PLA Meta Sakura PinkPastel series · $17.99/kg · Jul 22