Filament Spool Winder
MaybeThe products selling today average only 3.3★. But demand is soft, at -18.9% this quarter, so Filament Spool Winder is a Maybe.
- Flapen Score
- 59 / 100Top 18% of 262 Industrial & Scientific niches · +7 vs the category median of 5259
- Market size
- $250K/yr127K searches / yr
- 90-day growth
- -18.9%search demand this quarter
- Competition
- 31%top-5 click share · 29 brands · 55 sellers
Flapen Score
Filament Spool Winder against its category
The dotted line is the Industrial & Scientific average. Past it, Filament Spool Winder is stronger. Inside it, weaker.
Market
The Filament Spool Winder market on Amazon at a glance
Shoppers on Amazon United States searched for Filament Spool Winder 127K times last year and spent an estimated $250K. The top 5 brands take 43% of clicks. Flapen scores it 59 out of 100, a Maybe.
01 · Demand
An estimated 1.7% of those searches ended in a purchase.
Shoppers searched for this 127K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 1.7% of those searches ended in a purchase. Searches in the last 90 days moved -18.9% against the 90 days before. Searches, conversion and average price together put the market at an estimated $250K a year.
- Searches, last 12 months
- 127K
- Growth, 90 days vs prior 90
- -18.9%
- Conversion, latest week
- 1.7%
- Market size, estimated
- $250Ka year
- Top search term
- filament respooler38K searches a year
02 · Price
A sale here is worth $115.96.
Listings sell for $115.96 on average, from $9.36 to $176.13. Amazon reports units sold in ranges. This niche sold 1K to 2K a year. The average listing sells 0 to 100 of them. At $115.96 that is $0 to $12K a year per listing.
- Average price
- $115.96above the $15 to $100 sweet spot
- Price range
- $9.36–$176.13
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 1K–2K
- Units per listing a year
- 0–100
- Revenue per listing a year
- $0–$12K
- Returns
- 3.0%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is low.
84% of listings pay for placement with sponsored ads. 62% ship with Prime. On an average day, 13.7% of listings are out of stock. The average listing ranks #1,825 within Additive Manufacturing Products. It carries 98 reviews at 3.31 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 84%
- Prime listings
- 62%
- Out of stock, average day
- 13.7%
- Average rank
- #1,825in Additive Manufacturing Products
- Average rating
- 3.31 starsAmazon United States average 4.42 stars
- Average reviews
- 98per listing
- Listings tracked
- 45
04 · Newcomers
3 of last year's 40 launches cleared the first-year sales bar.
40 products launched here in the last 12 months. 3 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 19 months on average, so a newcomer is not facing entrenched names.
- Launched, last 12 months
- 40
- Successful launches
- 3Amazon's first-year sales bar
- Average brand age
- 19 months
Products
Top Filament Spool Winder products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Aug 6, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
GOWENIC 3D Printer Filament Respooler Hand Cranked 1kg Filament Rewinder 3D Printer Spool Rewinder Welding Thread Winder with Smart Tension Control Manual Spool Winder
- Price
- $62.27
- Rating
- 3.8/5
- Reviews
- 5
- Age
- 5mo ago

SUNLU Official Filament Connector Fast Heating Filament Splicer for 3D Printer Filament 1.75mm Up to 240C Compatible with PLA PETG TPU ABS PA Nylon Easy to Use Pack with 200PCS PTFE Sleeve
- Price
- $37.38
- Rating
- 4.1/5
- Reviews
- 1,518
- Age
- 2y ago

Zelvoro 3D Industrial Filament Respooler Machine 3D Printer Winder Machine
- Price
- $147.63
- Rating
- 3.5/5
- Reviews
- 9
- Age
- 1y ago

MarsWork Quick-Swap Reusable Spool for Refill Filament Two-Finger Press Design Compatible with Bambu Lab 3D Printers
- Price
- $15.37
- Rating
- 4.8/5
- Reviews
- 363
- Age
- 7mo ago

3D Industrial Filament Respooler Machine 3D Printer Winder Machine
- Price
- $128.08
- Rating
- 1.0/5
- Reviews
- 2
- Age
- 2mo ago
Trending
estimated 90-day click momentum
Electric 3D Industrial Filament Respooler Machine 3DPrinter Winder Machine
- Price
- $155.58
- Rating
- 2.3/5
- Reviews
- 4
- Age
- 3mo ago

Smart Filament Respooler Automatic Start Stop Spool Winder with Sensor Detection Belt Gear Drive Rewinds PLA ABS PETG TPU Nylon & Welding Wire Tangle-Free Fully Assembled (White)
- Price
- $137.73
- Rating
- 5.0/5
- Reviews
- 1
- Age
- 1mo ago

3D Filament Rewinder Spool Respooler Smart Auto Start Stop Design Tangle-Free Winding Compatible with PLA ABS PETG TPU 3D Printer Filament(Yellow red Gray)(Gray)
- Price
- $136.89
- Rating
- 2.9/5
- Reviews
- 3
- Age
- 3mo ago

Electric 3D Industrial Filament Respooler Machine 3DPrinter Winder Machine
- Price
- $154.28
- Rating
- 1.0/5
- Reviews
- 2
- Age
- 1mo ago

Electric 3D Filament Respooler 3D Industrial Filament Respooler Machine Automatic Spool Winder Machine with Smart Start & Stop Adjustable Tension Control Wrap Neatly Without Tangling
- Price
- $135.82
- Rating
- 1.0/5
- Reviews
- 2
- Age
- 4mo ago
Newest
by launch date
Smart Filament Respooler Automatic Start Stop Spool Winder with Sensor Detection Belt Gear Drive Rewinds PLA ABS PETG TPU Nylon & Welding Wire Tangle-Free Fully Assembled (White)
- Price
- $137.73
- Rating
- 5.0/5
- Reviews
- 1
- Age
- 1mo ago

Electric 3D Industrial Filament Respooler Machine 3DPrinter Winder Machine
- Price
- $154.28
- Rating
- 1.0/5
- Reviews
- 2
- Age
- 1mo ago

3D Industrial Filament Respooler Machine 3D Printer Winder Machine
- Price
- $128.08
- Rating
- 1.0/5
- Reviews
- 2
- Age
- 2mo ago

3D Industrial Filament Respooler Machine Electric 3D Printer Winder Machine for 20cm Spools Wrap Neatly Without Tangling Less 2mm Wire/Welding Filament Spooler Winder
- Price
- $157.79
- Rating
- 1.0/5
- Reviews
- 2
- Age
- 2mo ago

Electric 3D Filament Respooler Manual & Motorized Filament Spool Winder for Rewinding 3D Printer Filament Fits Up to 20cm Spools
- Price
- $157.83
- Rating
- 3.0/5
- Reviews
- 1
- Age
- 2mo ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 31% of clicks, no more. An open shelf where new products get seen.
Brands
29 falling
Sellers
55
Est. top-5 brand share
43%
Top 20: 93%
Est. top-5 click share
31%
Top 20: 73%
Open market
51%
- GOWENIC11%
- Zelvoro9%
- Morzhunis8%
- YUEHOUGYUSHOP8%
- Generic7%
- SUNLU6%
Demand
Filament Spool Winder search demand
Weekly searches over the year, seasonality beneath. Pick a range.
No pronounced peak months · busiest ÷ quietest = 1.4× · 8 of 12 months tracked
Search terms
Top Filament Spool Winder search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- filament respooler38K/yr
- filament spool winder28K/yr
- filament spool rewinder7K/yr
- filament winder17K/yr
- filament spooler7K/yr
- filament respooler machine6K/yr
- filament rewinder5K/yr
- respooler 3d filament5K/yr
- respooler3K/yr
- 3d filament respooler4K/yr
Reviews and returns
What reviews say buyers love and hate about Filament Spool Winder
We read the reviews and the return reasons for every product selling here.
“barely works”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
17 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Filament Spool Winder questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









