uni paint markers
Skip itBrand-locked demand (top 5 brands take 98% of clicks) — this niche doesn't clear our bar today.
Returns
Great1.1%return rate — above 5% kills the launch gate
Avg price
Great$21.69avg listing price — sweet spot $15–$100
Price range
Great$10.00–$39.99cheapest to priciest tracked listing — scored on the share inside $15–$100
Conversion
Good5.1%search→purchase rate — share of searches ending in a sale
Review moat
Okay2,850.07avg incumbent reviews — the moat a new listing must climb
Growth
Okay+5.9%90-day search growth — must beat 0% to launch
Quality gap
Okay4.6★avg incumbent rating — lower means beatable quality
Competition
Bad77%top-5 click share — a locked-up shelf
Market size
Bad$56K$56K/yr · 51K searches
Brand share
Bad98%top-5 brand share — brand-locked demand
According to Flapen's Amazon United States niche tracking, uni paint markers is a $56K/yr Amazon United States market (51K searches/yr). The top 5 brands hold 98% of demand. Verdict: Skip it — 39/100.
Data updated Jul 10, 2026 · scored weekly · How we score niches
uni paint markers market data
- Units sold / yr
- 3K–4K
- avg 100–250/product
- Revenue / yr
- $65K–$87K
- units × avg price
- Conversion rate
- 5.1%
- Avg BSR
- #420
- Page quality
- 0%
- Prime
- 93%
- Sponsored
- 71%
- Out of stock
- 2.3%
- Avg brand age
- 66 months
- Avg seller age
- 168 days
Competition & brand share
The top 5 products capture 77% of clicks — a locked-up shelf that new listings rarely crack.Brands
6 falling
Sellers
116
Top-5 brand share
98%
Top 20: 100%
Top-5 click share
77%
Top 20: 100%
Open market
0%
- Uni-Ball42%
- UNI35%
- Sanford uni-Paint13%
- Essendant, Inc6%
- posca2%
- uni2%
- Open — no brand owns it (0%)
Demand & seasonality
Weekly Amazon search volume, last 100 weeks — +5.9% search growth over the last 90 days.No pronounced peak months · busiest ÷ quietest = 1.5×
Top uni paint markers search terms
- uni paint markers31K/yr
- uni paint marker6K/yr
- unipaint marker6K/yr
- uni paint4K/yr
- uni paint markers px-203K/yr
Top uni paint markers products on Amazon
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 14 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
uni Paint PX-20 Oil-Based Paint Markers Medium Line (1.8-2.2mm) Assorted Colors 6 Pack
UNI$16.954.6★71 rev
Uni-Paint Oil Based Marker Medium Point Assorted Inks 63630 6/Set
Sanford uni-Paint$15.414.6★288 rev
Uni-Ball Uni Paint PX-30 Oil-Based Paint Markers Broad Line (8mm) Black 2 Count
Uni-Ball$13.674.4★100 rev
Uni-Ball Uni Paint PX-20 Oil-Based Paint Markers Medium Line (1.8-2.2mm) Black 2 Count
Uni-Ball$10.004.6★82 rev
Uni-Ball Uni Paint PX-20 Oil-Based Paint Markers Medium Line (1.8-2.2mm) White 2 Count
Uni-Ball$10.304.6★82 rev
Newest
by launch dateUni-Ball Uni Paint PX-30 Oil-Based Paint Markers Broad Line (8mm) Black 2 Count
Uni-Ball$13.67100 rev
Uni-Ball Uni Paint PX-20 Oil-Based Paint Markers Medium Line (1.8-2.2mm) Black 2 Count
Uni-Ball$10.0082 rev
Uni-Ball Uni Paint PX-20 Oil-Based Paint Markers Medium Line (1.8-2.2mm) White 2 Count
Uni-Ball$10.3082 rev
Uni-Ball Uni Paint PX-30 Oil-Based Paint Markers Broad Line (8mm) Silver 2 Count
Uni-Ball$13.83100 rev
Uni-Ball Uni Paint PX-30 Oil-Based Paint Markers Broad Line (8mm) White 2 Count
Uni-Ball$13.51100 rev
Trending
90-day click momentumUni-Ball Uni Paint PX-20 Oil-Based Paint Markers Medium Line (1.8-2.2mm) Black 2 Count
Uni-Ball$10.004.6★
Uni-Ball Uni Paint PX-20 Oil-Based Paint Markers Medium Line (1.8-2.2mm) White 2 Count
Uni-Ball$10.304.6★
Uni-Ball Uni Paint PX-30 Oil-Based Paint Markers Broad Line (8mm) Black 2 Count
Uni-Ball$13.674.4★
uni Paint PX-20 Oil-Based Paint Markers Medium Line (1.8-2.2mm) Assorted Colors 6 Pack
UNI$16.954.6★
![uni-ball uni Paint Marker Bullet Tip Medium Point Px20 Line Width 2.2-2.8mm Blue Ref 9001923 [Pack 12]](https://m.media-amazon.com/images/I/31v8Td3c7yL.jpg)
uni-ball uni Paint Marker Bullet Tip Medium Point Px20 Line Width 2.2-2.8mm Blue Ref 9001923 [Pack 12]
Uni-Ball$39.994.4★
What buyers say about uni paint markers
What buyers praise and complain about, mined from review topics.What buyers love
“Awesome colors”
“Overall, they are a reliable and fun art supply that supports creativity with bold, consistent color results”
“Great deal”
“Good markers”
“Enjoyed using it to draw and write”
“Great Paint Markers”
“Easy to Use”
“Work very well”
“As advertised”
“Fun for all”
What buyers complain about
“The paint is so runny”
“Expensive”
“Also, the color is dull and not the color they are supposed to be”
“These leaked a lot”
“The Light Blue one is dried up”
“Literally the cheapest”
“essentially don't work”
“These pens are the short ones”
“It takes forever to dry as well”
“The ad for this pen set is false”
Top return reasons
Common questions
- Is uni paint markers profitable to sell on Amazon United States?
- The niche generates $56K/yr across 14 tracked products. 90-day search growth is +5.9%. Flapen's verdict: Skip it (39/100).
- How competitive is the uni paint markers niche?
- 6 brands and 116 sellers compete. The top 5 products take 77% of clicks and top 5 brands hold 98% of demand.
- What do buyers complain about in uni paint markers?
- Top complaints mined from reviews: Paint Quality, Value For Money, Color. The return rate is 1.1%.
- When does demand for uni paint markers peak?
- Demand is steady year-round — the busiest month runs 1.5× the quietest.
- What does it cost to enter the uni paint markers niche?
- Listings span $10.00–$39.99; the average listing price is $21.69 (sweet spot $15–$100). The average incumbent carries 2,850 reviews — the moat a new listing must climb.