Samsung DeX

Open a new desktop world

Multitask between devices like a boss. Connect your Galaxy to your monitor or TV to bring it to life on the big screen.
And now, with just a USB cable, unlock your phone's possibilities on PC and Mac through Samsung DeX.

Click to download Samsung DeX app for use on PC and Mac.

For Windows 7 and 10 For Mac OS

* Samsung DeX app only downloadable on PC and Mac.

* DeX for PC is available on selective devices (including Note10/Note10+ and S10e/S10/S10+/S10 5G depending on software compatibility), and on Windows 7, 10 and versions of Mac OS higher than 10.13.
Visit the FAQ page for a full list of device and software compatibility.
** DRM protected content may not be displayed correctly.

Screen is separated into two images. One where the monitor and Galaxy Note10 are connected by a USB cable and the other where Galaxy Note10 is connected to the laptop by DeX.

Use in your day-to-day

Think of the things you do on a daily basis — Samsung DeX lets you switch from one to the other seamlessly, so you can do multiple things at the same time.

A man giving a presentation while using his smartphone as a touchpad to flip through slides.

Make presentations a breeze
Put your presentation file on your smartphone at your desk, then access it easily by connecting to the monitor in the meeting room. Then flip through the slides on your phone.

Three professionals participating in a video conference call, which is mirrored on a TV monitor connected to Galaxy Tab S4.

Meet a bigger view
Use your tablet to mirror the video conference call on a TV in a meeting room so you and your coworkers can view it clearly. You can take notes on your tablet at the same time.

A woman using S Pen to draw in Adobe Sketch on her smartphone, which lets her see her work in detail on the monitor.

See your sketch on a big screen
Bring out the details in Adobe Sketch by zooming in and drawing on your device while viewing the whole picture on your monitor.

A father and son sitting on the floor in front of the TV. The son is watching a YouTube video and eating popcorn as the father texts on his smartphone while it is connected to the TV.

Do double-duty at home
While your child watches a YouTube video on the TV, you can continue using your phone.

Two screens at once

Take multitasking to the next level. In Samsung DeX mode, you can take a closer look at things like videos, artwork, and documents on a larger display while still using your phone as a phone. Watch movies on the monitor while checking texts, or take a call while reviewing documents without breaking your focus. With Samsung DeX, you have two screens to do twice as much.

A monitor in DeX mode with a YouTube video onscreen. A smartphone with the Messages app onscreen is connected to the monitor using the DeX Cable.

A monitor in DeX mode with multiple windows open onscreen, including Calendar, Email, and Microsoft PowerPoint apps. A smartphone showing the call screen is connected to the monitor using the DeX Cable.

A monitor in DeX mode with the browser open onscreen. A smartphone with the Samsung Notes app onscreen is connected to the monitor using the DeX Cable.

Looks like a tablet,
act like a PC

Easily work and play where you like with Samsung DeX on your tablet. Get started by just tapping on the Quick panel to switch to DeX mode, giving you features that let you use your tablet just like a PC. Open several windows at once, drag and drop a photo into an email, and right click for more functions. Productivity has never been so mobile.

Galaxy Tab S4 docked in the Book Cover Keyboard with S Mouse and S Pen.

Bring Samsung DeX to your computer

Just a USB cable unlocks Samsung DeX on your computer.
Drag and drop files from device to device with no interruptions. Get more things done using a mouse and keyboard on your PC or Mac.

The laptop connected with Samsung DeX is sending images from Galaxy Note10 to the laptop by the drag-and-drop gesture, and are connected by a USB cable.

Take it to the big screen

Many apps you use every day are optimized to work naturally as you switch between screens.
Go from MS Office Suite to Adobe Sketch or Browser to YouTube. You can use them on your device, then enjoy them even more on a bigger display. With your favorite apps on Samsung DeX, you'll get things done in no time, and even play a game.

* Microsoft Excel, Microsoft PowerPoint, Adobe Photoshop Lightroom, and Adobe Photoshop Sketch require download to use.
** MS Office requires users to purchase licenses.

Get your games on

Upgrade your entertainment by playing and watching on a bigger screen. Pull up your favorite mobile games or stream the big game to see even more of the action.

A screen of playing the Vainglory battle in full screen. Five icons show fun applications you can use in DeX mode: Game Launcher, Vainglory, The Tribez, Lineage 2: Revolution, and Last Day on Earth: Survival.

Work smarter and easier

Seamlessly go between the office and your home, picking up where you left off with the Microsoft Office Suite on Samsung DeX. And see your partners better with video conferencing on a large display.

DeX interface with a Microsoft Excel spreadsheet and Microsoft PowerPoint presentation shown onscreen. Five icons show different productivity applications you can use in DeX mode: Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Zoom Cloud Meetings, and Adobe Acrobat Reader.

Create when inspiration strikes

It’s simple to sketch and take photos with your phone. But full-scale drawing and design is better in a big screen environment. So once you get to your desk, check the details and make edits with Samsung DeX.

DeX interface with a detailed drawing onscreen and five icons showing different creative applications you can use in DeX mode: Adobe Photoshop Sketch, Adobe Photoshop Lightroom, Adobe Photoshop Mix, Adobe Photoshop Express, and AutoCAD Mobile.

Browse the web, PC-style

Switch from watching TV to surfing the Internet with an easy move. Plug your phone into your TV to shop online, read the news, or watch YouTube as if you were on a computer.

DeX interface with the browser open onscreen and four icons showing different ways to browse the web in DeX mode: Google, Google Chrome, Samsung Internet, and YouTube.

Try these apps in DeX mode

Stay secure

A woman’s two hands holding a smartphone accessing Samsung Notes.

Local files

Avoid emailing and uploading files to other devices by using files already stored on your device.

Samsung Pass

Quickly log in to your online accounts without having to type in your password.

Secure folder

Keep your sensitive information even safer with a folder that requires an additional password.

Get started with Samsung accessories

Get on DeX in no time with Samsung official accessories.
From USB cables to the DeX Pad, find the key to unlock a new desktop experience with your Galaxy device. Seamlessly connect and go.

DeX Pad

Multi Port Adapter

USB Type-C to HDMI Adapter in black color.

USB-C to HDMI Adapter

USB Type-C to C Cable

USB Type-C to A Cable

Contact Us

Fill out an easy form to get in touch.

GO TO CONTACT FORM

Samsung Support

Find answers to common questions.

GO TO FAQ

Samsung Developer

Get more information on third-party app development.

VISIT DEVELOPER CENTER

* Samsung DeX supported on select Galaxy, Note, and Tab devices. (More details on the FAQ page. )
** Running multiple apps or high-performance games on older models with Android Pie OS may cause the device to slow down.
*** Certain apps may not run or require a separate license (for purchase) on Samsung DeX.
**** Some functions of Samsung DeX with HDMI adapter or cable may differ from those with DeX Station and DeX Pad.
***** Accessories sold separately.
****** Screen images simulated.