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Black Folder

Black Folder shows low returns (0.4%), but a small market ($32K/yr) keeps it on the watch list.

Flapen Score

52
Worth a look
Market size 8Growth 21Conversion 80Competition 76Returns 98Price range 39Avg price 28Brand share 79Review moat 68Quality gap 42
This niche Category average

Is Black Folder profitable on Amazon?

According to Flapen's Amazon United Kingdom niche tracking, Black Folder is a £32K/yr Amazon United Kingdom market (42K searches/yr). The top 5 brands hold 56% of demand. Verdict: Worth a look — 52/100.

Black Folder: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Worth a look. Search demand moved -8.0% over the last 90 days and 8.2% of searches end in a purchase.

£32K

revenue / yr

Units sold / yr5K
Search volume / yr-8.0%42K
Conversion rate8.2%
Avg price£9.40

Who owns the niche?

The top 5 brands hold 56% of demand, so 44% of the market is open.

44%

open market share

Brands · sellers32 · 53
Top-5 product click share39%
Open market44%
Avg brand age51 months

Is there a way in?

Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.5★ — the gap to enter on.

0/100

page quality · 50 products

Sponsored placement72%
New entrants (1y)5· 1 succeeded
Avg rating4.5★
Avg reviews771

Top Black Folder products & what they sell for

Every tracked product — its share of the shelf, its review moat, and what it sells for.

Competition: brands, sellers & click share

Clicks spread well past the top 5 (39% combined) — an open shelf where new products get seen.

£0£962£2K£3K£4K101001K10K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

32 rising

Sellers

53

Top-5 brand share

56%

Top 20: 94%

Top-5 click share

39%

Top 20: 80%

Open market

39%

  • Oxford17%
  • Rexel13%
  • Esselte12%
  • Pukka Pad7%
  • JEFURE7%
  • Amazon Basics6%

Black Folder demand & seasonality

Weekly search volume, with the niche's key stats alongside.

Volume42KCVR8.2%Products50Brands32Top 5 Brands56%OOS Rate2.7%Rating4.5★Reviews771Avg BSR#51
1K600Nov '25Dec '25Jan '26Mar '26Apr '26May '26Jul '26

Top Black Folder search terms shoppers use

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

  • black folder16K/yr
  • black binder5K/yr
  • black folders a4 4 ring binder3K/yr
  • black folders6K/yr
  • black ring binder a44K/yr
  • black a4 folder3K/yr
  • black ring binder5K/yr

What reviews say buyers love and hate about Black Folder

What buyers mention most, as a share of all reviews.

What buyers love

86% of reviews
Quality-Overall31%

They are consistent quality across all 10 in this good value pack

Value For Money18%

Excellent value for money

Strength10%

Seems strong

Document Organizing/Classification8%

help me organise my documents nicely

Advertised Vs Actual Product8%

Better than I expected

What buyers complain about

71% of reviews
Quality-Overall19%

Awful inserts

Strength11%

Its pretty flimsy

Size-Overall8%

Wrong size

Ease Of Use7%

Just doesnt open up as freely as id like

Durability5%

Broken folder after being used for 1 day

Black Folder return rate & reasons

Why buyers send it back, as a share of all return requests.

0.4%

Return rate

57%

Fixable by listing

The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.

1Size-Overall
36%
2Quality-Overall
13%
3Strength
7%
4Advertised Vs Actual Product
6%
5Color
4%

Common Black Folder questions

The questions sellers ask about this niche, answered from the tracked metrics.

Flapen scores Black Folder 52/100 on Amazon United Kingdom — Worth a look. The niche generates £32K/yr across 50 tracked products. 1 of 5 products launched in the last 360 days are still selling. Search demand moved -8.0% over the last 90 days.
Black Folder buyers on Amazon United Kingdom complain most about Quality-Overall, Strength, Size-Overall, the themes mined from the niche's reviews. Its return rate is 0.4%.