Is usb to hdmi adapter profitable to sell on Amazon United States?

The niche generates $2.0M/yr across 21 tracked products. 2 of 3 products launched in the last 360 days are still selling. 90-day search growth is -13.3%. Flapen's verdict: Worth a look (58/100).

How competitive is the usb to hdmi adapter niche?

17 brands and 76 sellers compete. The top 5 products take 61% of clicks and top 5 brands hold 66% of demand.

What do buyers complain about in usb to hdmi adapter?

Top complaints mined from reviews: Functionality-Overall, Compatibility-Overall, Durability. The return rate is 4.1%.

When does demand for usb to hdmi adapter peak?

Demand is steady year-round — the busiest month runs 1.5× the quietest.

What does it cost to enter the usb to hdmi adapter niche?

Listings span $6.80–$38.18; the average listing price is $14.77 (sweet spot $15–$100). The average incumbent carries 7,128 reviews — the moat a new listing must climb.

usb to hdmi adapter

Worth a look

Shows a $2.0M/yr market, but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size

Great$2.0M

$2.0M/yr · 1.5M searches

Conversion

Great9.1%

search→purchase rate — share of searches ending in a sale

Quality gap

Great4.2★

avg incumbent rating — lower means beatable quality

Price range

Good$6.80–$38.18

cheapest to priciest tracked listing — scored on the share inside $15–$100

Avg price

Good$14.77

avg listing price — sweet spot $15–$100

Brand share

Good66%

top-5 brand share — brands hold most of the demand

Competition

Okay61%

top-5 click share — leaders hold, buyers still browse

Returns

Okay4.1%

return rate — above 5% kills the launch gate

Review moat

Bad7,127.86

avg incumbent reviews — the moat a new listing must climb

Growth

Bad-13.3%

90-day search growth — must beat 0% to launch

According to Flapen's Amazon United States niche tracking, usb to hdmi adapter is a $2.0M/yr Amazon United States market (1.5M searches/yr). The top 5 brands hold 66% of demand. Verdict: Worth a look — 58/100.

Data updated Jul 21, 2026 · scored weekly · How we score niches

usb to hdmi adapter market data

Units sold / yr: 125K–150K; avg 5,000–6,000/product
Revenue / yr: $1.8M–$2.2M; units × avg price
Conversion rate: 9.1%
Avg BSR: #171
Page quality: 0%
Prime: 100%
Sponsored: 95%
Out of stock: 5.9%
Avg brand age: 41 months
Avg seller age: 178 days

Competition & brand share

The top 5 products take 61% of clicks — established leaders, but buyers still shop beyond them.

Brands

17 falling

Sellers

Top-5 brand share

66%

Top 20: 100%

Top-5 click share

61%

Top 20: 99%

Open market

29%

Reborn22%
FAWETTY18%
KUPOISHE10%
StarTech.com9%
Amazon Basics6%
WENTER5%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -13.3% search growth over the last 90 days.

No pronounced peak months · busiest ÷ quietest = 1.5×

Open Trend

Top usb to hdmi adapter search terms

usb to hdmi adapter397K/yr -16.6%8.0% conv.
hdmi to usb328K/yr -10.5%9.4% conv.
usb to hdmi239K/yr -9.8%7.1% conv.
hdmi to usb adapter170K/yr -17.2%6.9% conv.
usb hdmi adapter48K/yr -11.4%6.2% conv.
usb to hdmi adapter for monitor47K/yr -21.3%6.9% conv.
usb 3.0 to hdmi adapter30K/yr -9.4%6.8% conv.
usb a to hdmi adapter34K/yr -11.3%6.4% conv.
usb a to hdmi28K/yr -7.8%6.1% conv.
hdmi to usb a26K/yr -9.4%6.5% conv.

All search terms

Top usb to hdmi adapter 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.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 21 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Reborn USB to HDMI Adapter 1080P@60Hz USB 3.0 Male to HDMI Female Multi-Display Cable Converter Suitable for Macos Windows 7/8/10/11 - Driver Installation is Required

Reborn$12.664.1★657 rev

FAWETTY USB to HDMI Charger Cable Cord 3.3FT/1M USB to HDMI Adapter Cable for Mac iOS Windows 12/11/10/Vista/XP HDTV Satellite Box Blu-Ray Player etc

FAWETTY$7.924.3★1,217 rev

KUPOISHE USB to HDMI Adapter for Monitor Windows 11/10 / 8 HDMI USB Converter for Laptop Mac MacBook pro USB 3.0 USB 2.0 HDMI Cable Multiple Monitors for Desktop PC TV

KUPOISHE$9.633.9★2,245 rev

StarTech USB-A 3.0 to HDMI Converter 1080p60 Windows Driver Required TAA

StarTech.com$28.604.5★3,192 rev

Amazon Basics USB-C 3.1 Male to HDMI Female Adapter for Phone and Tablet 4K@60Hz Portable Plug and Play Gray 1.69 x 1.45 x 0.43 inches

Amazon Basics$12.764.5★1,426 rev

Newest

by launch date

WENTER USB to HDMI Adapter USB 3.0 HDMI Audio Video Converter Multiple Monitors Display Extender for Laptop Desktop Projector Compatible with Windows 7/8/8.1/10

WENTER$12.863,203 rev

10mo ago

WENTER USB to HDMI Adapter USB 3.0 HDMI Audio Video Graphics Converter Cable for Laptop Monitor Desktop TV Compatible with Mac OS Windows 10/8.1/8/7

WENTER$12.5526 rev

11mo ago

SWITCHFLUX USB to HDMI Adapter [Gold-Plated & Metal Shell] USB A Male to HDMI Female Convert for Monitors USB 3.0 to HDMI Support Windows mac OS - Driver Installation Required

SWITCHFLUX$13.9293 rev

11mo ago

THANDBLE USB to HDMI Adapter 1080P 60Hz USB A 3.0 to HDMI Adapter for Monitor TV Projectors Compatible with Mac OS Windows 7/8/10/11 - Requires Driver Installation

THANDBLE$12.26103 rev

1y ago

USB 3.0 to HDMI Cable 5Ft 1080P 5Gbps High Speed USB to HDMI Adapter Screen Mirroring Display Extension Connect Laptop PC to Smart TV Gaming Monitor Projector for Home Office Business Travel Students

biaze$20.27121 rev

1y ago

What buyers say about usb to hdmi adapter

What buyers praise and complain about, mined from review topics.

What buyers love

Advertised Vs Actual Product21%

“Works as expected”

Quality-Overall16%

“The build quality is solid”

Compatibility-Overall10%

“Compatible”

Connectivity-Overall7%

“has solid connections”

Value For Money7%

“is affordable”

Assembly/Installation6%

“Easy to set up”

Ease Of Use6%

“Easy peasy”

Socket/Port/Plug4%

“This is an amazing USB cord item”

Durability3%

“It feels durable”

Functionality-Overall3%

“Works exactly as it says it should”

What buyers complain about

Functionality-Overall26%

“It barely works”

Compatibility-Overall14%

“this cable wasnt compatible with it”

Durability11%

“Does not last”

Connectivity-Overall9%

“Doesn't connect”

Quality-Overall8%

“Quality of the display was a little off”

Value For Money3%

“Dont Waste Your Money — Cheap Ends Up Expensive”

Software/Application3%

“install the software your information may be compromised”

Advertised Vs Actual Product2%

“possibly intentionally misleading item”

Socket/Port/Plug2%

“This USB to HDMI cord did not work”

Defective Material/Parts1%

“Faulty device-> file was corrupted”

Top return reasons

Compatibility-Overall46%

Functionality-Overall17%

Connectivity-Overall13%

Socket/Port/Plug6%

Size-Overall4%

Defective Material/Parts2%

Value For Money2%