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Carpet Knife

Maybe

An estimated 0.6% of orders come back. But demand is soft, at -19.1% this quarter, so Carpet Knife is a Maybe.

Flapen Score
50
50 / 100
Top 43% of 2,225 DIY & Tools niches · +1 vs the category median of 49
Market size
£242K/yr536K searches / yr
90-day growth
-19.1%search demand this quarter
Competition
40%top-5 click share · 12 brands · 32 sellers

Flapen Score

Carpet Knife against its category

The dotted line is the DIY & Tools average. Past it, Carpet Knife is stronger. Inside it, weaker.

50Maybe
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The Carpet Knife market on Amazon at a glance

Shoppers on Amazon United Kingdom searched for Carpet Knife 536K times last year and spent an estimated £242K. The top 5 brands take 90% of clicks. Flapen scores it 50 out of 100, a Maybe.

01 · Demand

An estimated 3.7% of those searches ended in a purchase.

Shoppers searched for this 536K times in the last 12 months. That counts every search on Amazon United Kingdom for this niche's terms. An estimated 3.7% of those searches ended in a purchase. Searches in the last 90 days moved -19.1% against the 90 days before. Searches, conversion and average price together put the market at an estimated £242K a year.

Searches, last 12 months
536K
Growth, 90 days vs prior 90
-19.1%
Conversion, latest week
3.7%
Market size, estimated
£242Ka year
Top search term
ox tools253K searches a year

02 · Price

A sale here is worth £12.25.

Listings sell for £12.25 on average, from £4.36 to £88.60. Amazon reports units sold in ranges. This niche sold 15K to 20K a year. The average listing sells 250 to 500 of them. At £12.25 that is £3K to £6K a year per listing.

Average price
£12.25under the $15 to $100 sweet spot
Price range
£4.36–£88.60
Amazon United Kingdom median price
£12.12across 27,606 niches
Units sold a year
15K–20K
Units per listing a year
250–500
Revenue per listing a year
£3K–£6K
Returns
0.6%of orders · Amazon United Kingdom median 0.6%

03 · Entry bar

The bar here is low.

68% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 5.2% of listings are out of stock. The average listing ranks #36 within Hand Tools. It carries 1,062 reviews at 4.58 stars, so a new listing needs social proof before a better product.

Sponsored listings
68%
Prime listings
100%
Out of stock, average day
5.2%
Average rank
#36in Hand Tools
Average rating
4.58 starsAmazon United Kingdom average 4.36 stars
Average reviews
1,062per listing
Listings tracked
38

04 · Newcomers

0 of last year's 1 launches cleared the first-year sales bar.

1 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 49 months on average, so the names here are settling in.

Launched, last 12 months
1
Successful launches
0Amazon's first-year sales bar
Average brand age
49 months

Products

Top Carpet Knife 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 Jul 22, 2026. The live listing can differ.

Competition

Competition: brands, sellers & click share

The top 5 products take an estimated 40% of clicks. Leaders hold, but buyers still shop past them.

£0£24K£48K£73K£97K101001K10K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

12 falling

Sellers

32

Est. top-5 brand share

90%

Top 20: 100%

Est. top-5 click share

40%

Top 20: 74%

Open market

8%

  • OX Tools58%
  • CCA22%
  • DEKTON5%
  • Homebay3%
  • Dolphin2%
  • Amazon Basics2%
  • Open — no brand owns it (6 brands, 8%)

Demand

Carpet Knife search demand

Weekly searches over the year, seasonality beneath. Pick a range.

7K5KPrime Day '26NovDecJanFebMarAprMayJunJul

Peak months: Jul · busiest ÷ quietest = 4.1× · 9 of 12 months tracked

Search terms

Top Carpet Knife search terms shoppers use

The exact words shoppers type, with estimated yearly volume, growth, and conversion.

  • ox tools253K/yr
  • dolphin knife50K/yr
  • carpet knife41K/yr
  • ox knife21K/yr
  • delphine knife19K/yr
  • carpet knife heavy duty11K/yr
  • ox pro10K/yr
  • carpet cutting knife9K/yr
  • ox hand tools11K/yr
  • ox stanley knife9K/yr

Reviews and returns

What reviews say buyers love and hate about Carpet Knife

We read the reviews and the return reasons for every product selling here.

28%of positive reviews mention “Quality-Overall”
26%of negative reviews mention “Quality-Overall”
0.6%of orders come back
“Definitely not the same quality as previously bought”
A buyer, on “Quality-Overall”26% of negative reviews mention the same topic

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.

20 topics

NegativePositive

FAQ

Common Carpet Knife 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