Donut Filler
MaybeThe products selling today average only 4.3★. But prices span $5.50–$2031.61, mostly outside the sweet spot, so Donut Filler is a Maybe.
- Flapen Score
- 52 / 100Top 34% of 11,240 Home & Kitchen niches · +3 vs the category median of 4952
- Market size
- $267K/yr43K searches / yr
- 90-day growth
- -35.3%search demand this quarter
- Competition
- 57%top-5 click share · 23 brands · 38 sellers
Flapen Score
Donut Filler against its category
The dotted line is the Home & Kitchen average. Past it, Donut Filler is stronger. Inside it, weaker.
Market
The Donut Filler market on Amazon at a glance
Shoppers on Amazon United States searched for Donut Filler 43K times last year and spent an estimated $267K. The top 5 brands take 63% of clicks. Demand peaks in Feb–Dec. Flapen scores it 52 out of 100, a Maybe.
01 · Demand
An estimated 6.1% of those searches ended in a purchase.
Shoppers searched for this 43K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 6.1% of those searches ended in a purchase. Searches in the last 90 days moved -35.3% against the 90 days before. Searches, conversion and average price together put the market at an estimated $267K a year.
- Searches, last 12 months
- 43K
- Growth, 90 days vs prior 90
- -35.3%
- Conversion, latest week
- 6.1%
- Market size, estimated
- $267Ka year
- Peak month
- December3.2× the quietest month
- Top search term
- donut filler injector12K searches a year
02 · Price
A sale here is worth $102.28.
Listings sell for $102.28 on average, from $5.50 to $2031.61. Amazon reports units sold in ranges. This niche sold 2K to 3K a year. The average listing sells 0 to 100 of them. At $102.28 that is $0 to $10K a year per listing.
- Average price
- $102.28above the $15 to $100 sweet spot
- Price range
- $5.50–$2031.61
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 2K–3K
- Units per listing a year
- 0–100
- Revenue per listing a year
- $0–$10K
- Returns
- 2.1%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is low.
86% of listings pay for placement with sponsored ads. 86% ship with Prime. On an average day, 4.8% of listings are out of stock. The average listing ranks #13,086 within Decorating Tools. It carries 451 reviews at 4.26 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 86%
- Prime listings
- 86%
- Out of stock, average day
- 4.8%
- Average rank
- #13,086in Decorating Tools
- Average rating
- 4.26 starsAmazon United States average 4.42 stars
- Average reviews
- 451per listing
- Listings tracked
- 28
04 · Newcomers
0 of last year's 11 launches cleared the first-year sales bar.
11 products launched here in the last 12 months. 0 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 35 months on average, so a newcomer is not facing entrenched names.
- Launched, last 12 months
- 11
- Successful launches
- 0Amazon's first-year sales bar
- Average brand age
- 35 months
Products
Top Donut Filler 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 4, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
3PCS Puff Cream Filling Piping Tips with 50Piping Bags for Donuts Eclairs
- Price
- $9.69
- Rating
- 4.3/5
- Reviews
- 80
- Age
- 1y ago

Donut Filler Injector Cupcake Filler Tool Piping Kit with 7 Icing Nozzles 3 Cream Scrapers Frosting Piping Nozzles Kits for Cake Cookie Baking
- Price
- $9.70
- Rating
- 3.9/5
- Reviews
- 100
- Age
- 1y ago

The Kosher Cook Set of 2 Donut Filling Pastry Syringes Clear Plastic Kitchen Tools
- Price
- $9.95
- Rating
- 4.4/5
- Reviews
- 96
- Age
- 4y ago

Norpro Cupcake Injector/Decorating Icing Set 9-Piece Set Stainless Steel Multicolor
- Price
- $6.84
- Rating
- 4.3/5
- Reviews
- 6,825
- Age
- 19y ago

The Kosher Cook Donut Filling Injector Stainless Steel Pastry Syringe with Comfortable Grip Handle Food Grade Kitchen Tool
- Price
- $13.96
- Rating
- 3.5/5
- Reviews
- 101
- Age
- 4y ago
Trending
estimated 90-day click momentum
Wtecom Donut Fillings Jelly Injector Filler Bread Injector Machine
- Price
- $2031.61
- Rating
- 0.0/5
- Reviews
- 0
- Age
- 5mo ago

LXUEJIE 3Pcs Donut Filler Injector Cream Filling Piping Tip Cupcake Filler Tool Couplers For Piping Bags Disposable Pastry Bags for Small Pastries Puffs Cupcakes Filling Donuts
- Price
- $6.82
- Rating
- 0.0/5
- Reviews
- 0
- Age
- 5mo ago

5L Commercial Donut Filler Machine donut machine with 4 Filling Pipes
- Price
- $139.04
- Rating
- 5.0/5
- Reviews
- 2
- Age
- 9mo ago

KFHENSOMR Cream Puff Cupcake Filler Piping Tips Kit 3 Pcs Stainless Steel Long Puff Nozzle Tips & 20 Disposable Pastry Piping Bags with Injector Tip Cleaning Brush for Donuts Pastry Filling
- Price
- $7.17
- Rating
- 4.4/5
- Reviews
- 15
- Age
- 5mo ago

KFHENSOMR Cream Puff Cupcake Filler Piping Tips Kit 3pcs Long Puff Nozzle Donut Filler Injector With 50 Disposable Pastry Piping Bags & Injector Tip Cleaning Brush For Filling Donuts Puff Eclairs
- Price
- $6.49
- Rating
- 0.0/5
- Reviews
- 0
- Age
- 4mo ago
Newest
by launch date
KFHENSOMR Cream Puff Cupcake Filler Piping Tips Kit 3pcs Long Puff Nozzle Donut Filler Injector With 50 Disposable Pastry Piping Bags & Injector Tip Cleaning Brush For Filling Donuts Puff Eclairs
- Price
- $6.49
- Rating
- 0.0/5
- Reviews
- 0
- Age
- 4mo ago

LXUEJIE 3Pcs Donut Filler Injector Cream Filling Piping Tip Cupcake Filler Tool Couplers For Piping Bags Disposable Pastry Bags for Small Pastries Puffs Cupcakes Filling Donuts
- Price
- $6.82
- Rating
- 0.0/5
- Reviews
- 0
- Age
- 5mo ago

KFHENSOMR Cream Puff Cupcake Filler Piping Tips Kit 3 Pcs Stainless Steel Long Puff Nozzle Tips & 20 Disposable Pastry Piping Bags with Injector Tip Cleaning Brush for Donuts Pastry Filling
- Price
- $7.17
- Rating
- 4.4/5
- Reviews
- 15
- Age
- 5mo ago

Wtecom Donut Fillings Jelly Injector Filler Bread Injector Machine
- Price
- $2031.61
- Rating
- 0.0/5
- Reviews
- 0
- Age
- 5mo ago

Puff Cream Filling Piping Tip 3 PCS Long Donut Filler Injector with 50 Disposable Pastry Piping Bags and Injector Tip Cleaning Brush Cream Puff Filling Nozzles Cupcake Filler Tool for Donuts Eclairs
- Price
- $10.05
- Rating
- 3.0/5
- Reviews
- 1
- Age
- 6mo ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 57% of clicks. Leaders hold, but buyers still shop past them.
Brands
23 falling
Sellers
38
Est. top-5 brand share
63%
Top 20: 98%
Est. top-5 click share
57%
Top 20: 94%
Open market
31%
- The Kosher Cook20%
- AOSHIDINGSHUO14%
- ELEGICKLIP12%
- Norpro11%
- Edhard Corporation7%
- KFHENSOMR6%
Demand
Donut Filler search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Feb, Dec · busiest ÷ quietest = 3.2×
Search terms
Top Donut Filler search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- donut filler injector12K/yr
- donut filler8K/yr
- pastry filling injector4K/yr
- donut filling injector5K/yr
- donut injector4K/yr
- pastry filler4K/yr
- pastry filler injector3K/yr
- filling injector baking3K/yr
Reviews and returns
What reviews say buyers love and hate about Donut Filler
We read the reviews and the return reasons for every product selling here.
“Doesnt work”
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.
15 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 Donut Filler 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









