Upload a photo or use the color wheel to find matching filaments across every in-stock filament we track.
Love a Bambu Lab, Prusament or Polymaker colour? Find a cheaper lookalike
Upload a filament image
Drag and drop or click to browse
Supports JPG, PNG, WebP up to 10MB
How it works:
Save time and money by finding the perfect filament match for your 3D printing projects. Our AI-powered tool makes color matching effortless.
Advanced AI analyzes your photo to extract precise hex color values and identify the filament finish.
Get color matches in seconds. No more guessing or scrolling through endless product listings.
Products are sorted by color similarity using Delta-E calculations for precise color matching.
Stop manually comparing colors across websites. Find what you need in one place.
Your uploaded images are processed securely and not stored. Your data stays private.
Use the Color Matcher as much as you like — every SpoolDeal feature is free.
Enjoying the Color Matcher?
Create a free account for price alerts, saved filters, inventory tracking and more.
For best results, upload clear photos of your filament spool or printed sample with good lighting. Avoid shadows and make sure the color is clearly visible. Both spool photos and close-up shots of the filament work well.
Our AI uses advanced color science (Delta-E calculations) to compare colors mathematically. While no system is perfect due to lighting and camera variations, we typically achieve 90%+ accuracy in finding the closest matching filaments in our database.
Yes. The Color Matcher — and every other SpoolDeal feature, including price alerts and unlimited saved filters — is completely free to use.
We track thousands of filament listings from popular brands including ERYONE, eSUN, Sunlu, Creality, Elegoo, Overture, and many more. Our database is updated regularly to include new products and colors.
Absolutely! Our AI detects not just the color but also the finish type (matte, silk, glossy, etc.). You can find matching products in the same finish category for consistent results across your prints.