Computer Privacy Screen 21.5 Inch
MaybeProducts sell for $39.31 on average, inside the sweet spot. But shoppers spend an estimated $35K a year here, so Computer Privacy Screen 21.5 Inch is a Maybe.
- Flapen Score
- 50 / 100Top 21% of 8,347 Electronics niches · +7 vs the category median of 4350
- Market size
- $35K/yr9K searches / yr
- 90-day growth
- +17.5%search demand this quarter
- Competition
- 68%top-5 click share · 16 brands · 25 sellers
Flapen Score
Computer Privacy Screen 21.5 Inch against its category
The dotted line is the Electronics average. Past it, Computer Privacy Screen 21.5 Inch is stronger. Inside it, weaker.
Market
The Computer Privacy Screen 21.5 Inch market on Amazon at a glance
Shoppers on Amazon United States searched for Computer Privacy Screen 21.5 Inch 9K times last year and spent an estimated $35K. The top 5 brands take 68% of clicks. Demand peaks in Apr–May. Flapen scores it 50 out of 100, a Maybe.
01 · Demand
An estimated 10.6% of those searches ended in a purchase.
Shoppers searched for this 9K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 10.6% of those searches ended in a purchase. Searches in the last 90 days moved +17.5% against the 90 days before. Searches, conversion and average price together put the market at an estimated $35K a year.
- Searches, last 12 months
- 9K
- Growth, 90 days vs prior 90
- +17.5%
- Conversion, latest week
- 10.6%
- Market size, estimated
- $35Ka year
- Peak month
- April8.9× the quietest month
- Top search term
- 21.5 inch privacy screen for monitor4K searches a year
02 · Price
A sale here is worth $39.31.
Listings sell for $39.31 on average, from $21.95 to $60.85. Amazon reports units sold in ranges. This niche sold 1K to 2K a year. The average listing sells 0 to 100 of them. At $39.31 that is $0 to $4K a year per listing.
- Average price
- $39.31inside the $15 to $100 sweet spot
- Price range
- $21.95–$60.85
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 1K–2K
- Units per listing a year
- 0–100
- Revenue per listing a year
- $0–$4K
- Returns
- 5.8%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is reviews.
88% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 4.7% of listings are out of stock. The average listing ranks #76 within Monitor Accessories. It carries 1,818 reviews at 4.22 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 88%
- Prime listings
- 100%
- Out of stock, average day
- 4.7%
- Average rank
- #76in Monitor Accessories
- Average rating
- 4.22 starsAmazon United States average 4.42 stars
- Average reviews
- 1,818per listing
- Listings tracked
- 16
04 · Newcomers
1 of last year's 3 launches cleared the first-year sales bar.
3 products launched here in the last 12 months. 1 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 36 months on average, so the names here are settling in.
- Launched, last 12 months
- 3
- Successful launches
- 1Amazon's first-year sales bar
- Average brand age
- 36 months
Products
Top Computer Privacy Screen 21.5 Inch 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 21, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share![Mamol [2 Pack] 21.5 Inch Computer Privacy Screen for 16:9 Aspect Ratio Widescreen Monitor Eye Protection Anti Glare Blue Light Computer Monitor Privacy Filter Removable Anti-Scratch 21in Protector](https://m.media-amazon.com/images/I/41lHEDTyCML.jpg)
Mamol [2 Pack] 21.5 Inch Computer Privacy Screen for 16:9 Aspect Ratio Widescreen Monitor Eye Protection Anti Glare Blue Light Computer Monitor Privacy Filter Removable Anti-Scratch 21in Protector
- Price
- $47.01
- Rating
- 4.2/5
- Reviews
- 1,563
- Age
- 2y ago

Izmapaic Computer Privacy Screen Filter for 21.5 Inch 16:9 Widescreen Monitor Anti-Spy/Anti Glare Protector Office Accessories - WxH: 18 3/4 x 10 9/16 (476mm x 268mm)
- Price
- $24.42
- Rating
- 4.5/5
- Reviews
- 364
- Age
- 4y ago
![Peslv [2-Pack] 21.5 Inch Privacy Screen for Computer Monitor 16:9 Aspect Ratio Eye Protection Anti Blue Light Glare Shield 21.5inch Removable Black Blackout Anti Spy Desktop Security Private Filter](https://m.media-amazon.com/images/I/51s7YHMvwlL.jpg)
Peslv [2-Pack] 21.5 Inch Privacy Screen for Computer Monitor 16:9 Aspect Ratio Eye Protection Anti Blue Light Glare Shield 21.5inch Removable Black Blackout Anti Spy Desktop Security Private Filter
- Price
- $48.32
- Rating
- 4.2/5
- Reviews
- 6,331
- Age
- 3y ago
![Vxaop [2-Pack] 21.5 Inch Computer Privacy Screen Filter(16:9 Aspect Ratio)](https://m.media-amazon.com/images/I/31qagW8NYuL.jpg)
Vxaop [2-Pack] 21.5 Inch Computer Privacy Screen Filter(16:9 Aspect Ratio)
- Price
- $32.64
- Rating
- 4.7/5
- Reviews
- 57
- Age
- 1y ago

YAKAI 2 Pack 21.5 Inch Computer Privacy Screen for 16:9 Aspect Ratio Widescreen Monitor Computer Monitor Privacy Filter Removable Protector Film
- Price
- $32.09
- Rating
- 0.0/5
- Reviews
- 0
- Age
- 5mo ago
Trending
estimated 90-day click momentum
YAKAI 2 Pack 21.5 Inch Computer Privacy Screen for 16:9 Aspect Ratio Widescreen Monitor Computer Monitor Privacy Filter Removable Protector Film
- Price
- $32.09
- Rating
- 0.0/5
- Reviews
- 0
- Age
- 5mo ago
![2-Pack 21.5-inch Magnetic Privacy Screen for 16:9 Computer Monitor Snap-On Removable 21in Matte Anti Glare Blue Light Spy Filter Screen Cover Private Shield for Desktop PC [Support Curved Monitor]](https://m.media-amazon.com/images/I/41sFlrDzhEL.jpg)
2-Pack 21.5-inch Magnetic Privacy Screen for 16:9 Computer Monitor Snap-On Removable 21in Matte Anti Glare Blue Light Spy Filter Screen Cover Private Shield for Desktop PC [Support Curved Monitor]
- Price
- $60.85
- Rating
- 4.1/5
- Reviews
- 687
- Age
- 9mo ago
![[2-Pack] Privacy Screen For Computer Monitor 21.5-Inch 16:9 Aspect Ratio; Anti Spy/Bule Light/Glare And Eye Protection 2 Install Ways Removable For Office Airport Cafe And Other Public Area; Diagonal 21.5 Inches Width 18.74 Inches Height 10.54 Inches](https://m.media-amazon.com/images/I/41KK-2+VhrL.jpg)
[2-Pack] Privacy Screen For Computer Monitor 21.5-Inch 16:9 Aspect Ratio; Anti Spy/Bule Light/Glare And Eye Protection 2 Install Ways Removable For Office Airport Cafe And Other Public Area; Diagonal 21.5 Inches Width 18.74 Inches Height 10.54 Inches
- Price
- $45.54
- Rating
- 4.3/5
- Reviews
- 6,702
- Age
- 7mo ago
![Vxaop [2-Pack] 21.5 Inch Computer Privacy Screen Filter(16:9 Aspect Ratio)](https://m.media-amazon.com/images/I/31qagW8NYuL.jpg)
Vxaop [2-Pack] 21.5 Inch Computer Privacy Screen Filter(16:9 Aspect Ratio)
- Price
- $32.64
- Rating
- 4.7/5
- Reviews
- 57
- Age
- 1y ago

2 Pack 21.5 Inch Privacy Screen for Computer Monitor Eye Protection Anti Glare Computer Screen Cover Removable Anti-Scratch Computer Screen Privacy Shield for 21.5 16:9 Aspect Ratio Monitors
- Price
- $44.30
- Rating
- 4.3/5
- Reviews
- 51
- Age
- 1y ago
Newest
by launch date
YAKAI 2 Pack 21.5 Inch Computer Privacy Screen for 16:9 Aspect Ratio Widescreen Monitor Computer Monitor Privacy Filter Removable Protector Film
- Price
- $32.09
- Rating
- 0.0/5
- Reviews
- 0
- Age
- 5mo ago
![[2-Pack] Privacy Screen For Computer Monitor 21.5-Inch 16:9 Aspect Ratio; Anti Spy/Bule Light/Glare And Eye Protection 2 Install Ways Removable For Office Airport Cafe And Other Public Area; Diagonal 21.5 Inches Width 18.74 Inches Height 10.54 Inches](https://m.media-amazon.com/images/I/41KK-2+VhrL.jpg)
[2-Pack] Privacy Screen For Computer Monitor 21.5-Inch 16:9 Aspect Ratio; Anti Spy/Bule Light/Glare And Eye Protection 2 Install Ways Removable For Office Airport Cafe And Other Public Area; Diagonal 21.5 Inches Width 18.74 Inches Height 10.54 Inches
- Price
- $45.54
- Rating
- 4.3/5
- Reviews
- 6,702
- Age
- 7mo ago
![2-Pack 21.5-inch Magnetic Privacy Screen for 16:9 Computer Monitor Snap-On Removable 21in Matte Anti Glare Blue Light Spy Filter Screen Cover Private Shield for Desktop PC [Support Curved Monitor]](https://m.media-amazon.com/images/I/41sFlrDzhEL.jpg)
2-Pack 21.5-inch Magnetic Privacy Screen for 16:9 Computer Monitor Snap-On Removable 21in Matte Anti Glare Blue Light Spy Filter Screen Cover Private Shield for Desktop PC [Support Curved Monitor]
- Price
- $60.85
- Rating
- 4.1/5
- Reviews
- 687
- Age
- 9mo ago
![[2 Pack] 21.5 Inch Computer Privacy Screen Filter for Monitor 16:9 Aspect Ratio Eye Protection Anti Blue Light Privacy Shield and Anti-Glare Protector 21.5inch Removable Anti-Scratch 21.5in Protector Film](https://m.media-amazon.com/images/I/41C0jXcy9eL.jpg)
[2 Pack] 21.5 Inch Computer Privacy Screen Filter for Monitor 16:9 Aspect Ratio Eye Protection Anti Blue Light Privacy Shield and Anti-Glare Protector 21.5inch Removable Anti-Scratch 21.5in Protector Film
- Price
- $37.80
- Rating
- 3.8/5
- Reviews
- 50
- Age
- 1y ago

2 Pack 21.5 Inch Privacy Screen for Computer Monitor Eye Protection Anti Glare Computer Screen Cover Removable Anti-Scratch Computer Screen Privacy Shield for 21.5 16:9 Aspect Ratio Monitors
- Price
- $44.30
- Rating
- 4.3/5
- Reviews
- 51
- Age
- 1y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 68% of clicks. Leaders hold, but buyers still shop past them.
Brands
16 rising
Sellers
25
Est. top-5 brand share
68%
Top 20: 100%
Est. top-5 click share
68%
Top 20: 100%
Open market
27%
- Mamol21%
- Izmapaic17%
- Peslv15%
- Vxaop9%
- YAKAI5%
- RedANGEL5%
Demand
Computer Privacy Screen 21.5 Inch search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Apr, May · busiest ÷ quietest = 8.9×
Search terms
Top Computer Privacy Screen 21.5 Inch search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- 21.5 inch privacy screen for monitor4K/yr
- computer privacy screen 21 inch3K/yr
- computer privacy screen 21.5 inch1K/yr
Reviews and returns
What reviews say buyers love and hate about Computer Privacy Screen 21.5 Inch
We read the reviews and the return reasons for every product selling here.
“Beware of the descriptions”
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.
12 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 Computer Privacy Screen 21.5 Inch 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









