Top 10 Laptop Screen Extenders in 2027
The Mobile Pixels Trio 3 Pro is the best laptop screen extender: two 14.1-inch 1400p QHD screens for a 15-inch to 16-inch laptop, one USB-C cable and 65W pass-through charging for $433.49. The Xebec Tri-Screen 3 ($699.00) is #2, and the KYY X90D ($319.99) is #3.
At a glance
| # | Pick | Screens added | Best for |
|---|---|---|---|
| 1 | Mobile Pixels Trio 3 Pro | Two 14.1-inch 1400p QHD displays | Two sharp 1400p QHD screens on a 15-inch to 16-inch laptop |
| 2 | Xebec Tri-Screen 3 | Two 13.3-inch Full HD screens | A wide range of laptop sizes without magnets or adhesives |
| 3 | KYY X90D Triple Portable Monitor | Two 15.6-inch Full HD IPS screens | The largest added screens on this list at a mid-range price |
| 4 | Llimink TriView S19 | Two 14-inch 1920 x 1080 screens | A triple-screen setup for under $300 with a carrying case in the box |
| 5 | Uperfect Z 14 Tri-Screen | Two 14-inch 2240 x 1400 IPS screens | A 16:10 resolution of 2240 x 1400 at a lower price than the Trio 3 Pro |
| 6 | JSAUX FlipGo Pro 16-inch | Two stacked 16-inch 2560 x 1600 IPS screens | A tall, stacked 2560 x 1600 workspace for coding and long documents |
| 7 | Arzopa E1 Dual-Screen Portable Monitor | Two stacked 15.6-inch 1920 x 1080 IPS screens | The lowest price for a pair of 15.6-inch screens |
| 8 | Mobile Pixels Duex Max DS | One 14.1-inch 1920 x 1080 screen | A single slide-out screen that is easy to carry |
| 9 | SideTrak Swivel 14-inch Attachable Monitor | One 14-inch 1920 x 1080 screen | A magnetic screen that swivels to share what is on it |
| 10 | Xebec Dual-Screen 3 | One 13.3-inch Full HD screen | A single screen for a Mac or PC without needing an adapter |
Pick by what you want
The ranking
Mobile Pixels Trio 3 Pro
The Trio 3 Pro adds two 14.1-inch 1400p QHD displays to a 15-inch to 16-inch laptop over a single USB-C cable. It has two USB-C ports with 65W pass-through charging and a 2-year warranty, and costs $433.49 against a $599.99 regular price.
Xebec Tri-Screen 3
The Tri-Screen 3 adds two 13.3-inch Full HD screens through one embedded USB-C cable and clamps onto laptops 13 to 18 inches wide without magnets or adhesives. It weighs 3.6 lbs, carries a 1-year warranty and costs $699.00 with a travel case included.
KYY X90D Triple Portable Monitor
The KYY X90D adds two 15.6-inch Full HD IPS screens, each 0.2 inch thin, to laptops from 12 to 17 inches. The body is CNC aluminum alloy, the screens rotate 360° and it costs $319.99 with a 1-year exchange policy.
Llimink TriView S19
The TriView S19 adds two 14-inch 1920 x 1080 screens to a 15 to 17-inch laptop, weighs 1.42 kg and includes a carrying case. It costs $299.00 against a $449.00 list price and carries a 1-year limited warranty; Llimink lists the Silver finish as out of stock.
Uperfect Z 14 Tri-Screen
The Z 14 pairs two 14-inch IPS screens at 2240 x 1400 and 300 cd/m² with a plug-and-play L-shaped USB-C cable. It costs $389.99 against a $549.99 list price, and Uperfect offers a 60-day risk-free trial.
JSAUX FlipGo Pro 16-inch
The FlipGo Pro 16-inch stacks two 2560 x 1600 IPS screens, at 500 nits, in one 1.59 kg unit that connects with a single USB-C cable. It costs $639.99 against a $699.00 list price.
Arzopa E1 Dual-Screen Portable Monitor
The Arzopa E1 stacks two 15.6-inch 1920 x 1080 IPS screens at 300 nits and weighs 3.48 lbs. It connects over USB-C or mini HDMI and costs $189.99 against a $319.99 list price.
Mobile Pixels Duex Max DS
The Duex Max DS adds one 14.1-inch 1920 x 1080 screen at 300 nits, weighs 1.8 lbs and connects through USB-C or mini HDMI. It carries a 2-year warranty and costs $229.49 against a $299.99 regular price.
SideTrak Swivel 14-inch Attachable Monitor
The SideTrak Swivel attaches magnetically to the laptop, weighs 1.5 lbs and adds one 14-inch 1920 x 1080 screen at 60 Hz that swivels 360°. Luxor Workspaces lists it from $319.95.
Xebec Dual-Screen 3
The Dual-Screen 3 adds one 13.3-inch Full HD screen weighing 2.5 pounds, with USB-C pass-through charging up to 60W. It fits laptops 13 to 18 inches wide, needs no Mac adapter and costs $449.00 with a travel case.
How we ranked these
Questions people ask
What is the best laptop screen extender?
The Mobile Pixels Trio 3 Pro adds two 14.1-inch 1400p QHD screens to a 15-inch to 16-inch laptop over one USB-C cable with 65W pass-through charging, for $433.49.
What is the cheapest laptop screen extender on this list?
The Arzopa E1 at $189.99 for two stacked 15.6-inch 1080p screens, then the Mobile Pixels Duex Max DS at $229.49 for one 14.1-inch screen. The cheapest triple-screen setup is the Llimink TriView S19 at $299.00.
Which screen extender has the biggest screens?
The KYY X90D adds two 15.6-inch Full HD screens, and the JSAUX FlipGo Pro 16-inch stacks two 16-inch 2560 x 1600 screens.
Will a screen extender work with a MacBook?
It depends on the model. Xebec says MacBook Pro and Air users need its Tri-Screen 3 Mac Adapter, sold separately, while the Xebec Dual-Screen 3 needs no Mac adapter.
Price in US dollars (current price on the maker’s page) at a glance
Official sites
- Mobile Pixels Trio 3 Pro · mobilepixels.us
- Xebec Tri-Screen 3 · thexebec.com
- KYY X90D Triple Portable Monitor · kyymonitor.com
- Llimink TriView S19 · llimink.com
- Uperfect Z 14 Tri-Screen · uperfect.com
- JSAUX FlipGo Pro 16-inch · jsaux.com
- Arzopa E1 Dual-Screen Portable Monitor · arzopa.com
- Mobile Pixels Duex Max DS · mobilepixels.us
- SideTrak Swivel 14-inch Attachable Monitor · luxorworkspaces.com
- Xebec Dual-Screen 3 · thexebec.com
Prices, specs and availability change; confirm on the official site before you buy.