VNC Viewer

VNC Viewer App FOR PC

VNC Viewer
  • Developer: RealVNC Limited
  • Genre: Productivity
User Rating: VNC Viewer Rating 4.9

VNC Viewer Download for PC, Windows 11/10/8/7 Free

VNC Viewer for PC: We all know that with viewer applications we are able to control everything remotely and get access to our PC and systems and even help our friends at times. These are indeed one of such tools that can be extremely beneficial because not only are they easy to use but secure at the same time.


VNC Viewer Screenshot 1 VNC Viewer Screenshot 2
Jammy Win

And today we have one of such really unique and stunning applications that you can use from anywhere and function it properly with ease. The app is totally free of cost and it is available for Mac and PC users. So without any further delay, Let’s jump right onto it now.

About VNC Viewer Application

VNC Viewer is a remote PC programme that allows users to access any computer, whether it’s a Windows PC, a Linux system, or a Mac, instantaneously and remotely. This programme allows you to view the desktop of the remote computer and operate its keyboard and mouse. Users must, however, first install a VNC server software on the computer they want to control, and then install this app on the machine they want to control.

Virtual Network Computing (VNC) is a desktop system that employs the Remote Contribute Up protocol (RFB) to control another machine remotely in computing. It relays graphical-screen changes while transmitting keyboard mouse input from one machine to another via a network.

What is the purpose of VNC Viewer?

VNC (virtual network computing) is a graphical desktop sharing technology in computing. To operate another computer remotely, this software use the remote-frame buffer protocol. It relays graphical-screen updates in the other direction and communicates keyboard and mouse activities from one machine to another via a network. VNC is platform-agnostic, including clients and servers supporting a variety of GUI-based operating systems as well as Java.

The functionality of VNC Viewer

A VNC server may be accessed by several clients at the same time. Remote technical help and viewing data on a business computer from a home computer are just a few of the applications for this technology. The program not only allows you to operate your computer remotely, but it also supports Bluetooth keyboards and mice.

By, Logging in to the platform via on each device, it also backs up and syncs your connections across all of your devices. VNC automatically secures each remote machine with a password. It’s possible that you’ll need to use the same login and password that you use to log in to your computer. All sessions are then encrypted from beginning to end to keep your information private from prying eyes online.

VNC is platform-agnostic, including clients and servers supporting a variety of GUI-based operating systems as well as Java. A VNC server may be accessed by several clients at the same time. Remote technical help and viewing data on a work computer from a home pc, or vice versa, are two common applications for this technology.

VNC was created in Cambridge, United Kingdom, at the Olivetti & Oracle Research Lab. The GNU General Public License covers the original VNC source code as well as several current derivatives.

Features of the VNC Viewer

VNC Viewer

Simple but effective

It’s simple to set up and manage. It’s responsive and easy to use. High-definition audio, high-speed streaming, and excellent image quality.

Pay per device rather than per user

The Device Access package allows for unlimited users. A single licensed server can serve an infinite number of users.

Multiplatform compatibility

Remote access to Windows, macOS, Raspberry Pi, and Linux PCs is simple and quick. Any device can connect.

From the ground up, you’ll be safe

Multi-factor authentication with end-to-end encryption using AES up to 256 bits.

Dual internet access

Access through Cloud or offline (direct) connections, both supervised and unsupervised.


Screen-sharing that is responsive. Adapts to the speed of your network. Install in advance or connect as needed. Transfer files, print, or communicate with others.

Latest Update and New Additions of this Incredible App

KDE 3.1 includes VNC.

VNC comes in a variety of flavours, each with its own set of features. For example, some are optimised for Microsoft Windows, while others enable file transfer (which isn’t part of VNC itself). Many are compatible with VNC proper (without their extra features) in the sense that a viewer of one flavour may connect to a server of another; others are based on VNC code but are not compatible with regular VNC.

RealVNC Ltd. owns the trademarks VNC and RFB in the United States and other countries.

Connecting the VNC Viewer

Direct Mode
Anaconda is set up to start the install and then wait for a Download VNC viewer before continuing. On the system being installed, the IP address as well as port are displayed. You can connect towards the installation system from such a separate computer using this information. As a result, you’ll need visually engaging access to the system you’re installing.

Connect Mode
The VNC viewer is launched in listening mode on the remote machine in this manner. The VNC viewer waits for a connection to arrive on a certain port. The host name & port number are then specified using a boot parameter or a Kickstart command when Anaconda is launched.

When the installation starts, the installation application uses the supplied hostname and port number to connect to the listening VNC viewer. As a result, incoming network connections must be accepted by your distant system.

VNC installation mode selection considerations
System access that is both visual and interactive

Connect Mode must be used if visible and interactive access to the system being installed is not accessible.

Firewalls and Network Connection Rules

If a firewall prevents incoming connections to the system being installed, you must utilise Connect Mode or deactivate the firewall. Disabling a firewall may compromise security.

If a firewall prevents inbound connections to the distant machine running the VNC download, you must utilise Direct Mode or disable the firewall. Disabling a firewall may compromise security. For details on setting the firewall, see the Red Hat Enterprise Linux 7 Security Guide.

How does the VNC Viewer function?

  • Connect to a remote PC with ease using our cloud service.
  • By signing in to VNC Viewer on each device, you may backup and sync your connections.
  • Advanced keys such as Command/Windows can be found on a scrolling bar above the virtual keyboard.
  • Bluetooth keyboards and mouse are supported.
  • VNC Connect subscriptions are available for free, paid, and trial use.

Features of the most recent version of this Amazing App

  • Auto-connect: At starting, the system connects to the last valid destination.
  • Auto-logon: A password that is pre-set for login onto the server.
  • Auto-reconnect: When a connection is lost, the server automatically logs you in.
  • Use the viewer as a Windows shell in “background” mode.
  • Disconnect key: Pressing a certain key to disconnect the connection.
  • Favorites for the connection can be defined.
  • RFB protocol extension for sending matrix keys and LEDs from B&R devices, as well as performing extra operations, such as launching a client process from the server.
  • B&R devices running Windows 7, Windows XP, or Windows CE are supported.

FAQs of VNC Viewer

How do I get the app of VNC?
To use the software, you must first ensure that VNC Server is installed on the machine you want to manage. Then, on the device from which you wish to exercise control, install this app. Simply execute the installer on the device you wish to control to install the program. If you’re connecting over the internet, though, you may need to establish your network. Additionally, the software may not function properly on all systems.

Under Windows, there are optional MSIs for remote deployment. You can install the standalone variant if you don’t have the authorization to install the program on desktop platforms.

What is the main benefit of using the VNC Viewer for PC?
Well, there are endless benefits to be precise but the main one is remote connectivity that allows you to connect your app and system and sync them from anywhere with total and complete ease and that too without any sort of hassle at all.

Do we really need to download VNC Viewer?
Well if you are a teacher or someone who is willing to help others and also if you wish to control your PC remotely while you are away, then for these cases in particular. The VNC Viewer download for PC is a really helpful and wonderful app that you must indeed have.

Pros and Cons of VNC Viewer

These are the list of Pros and Cons that can indeed help you in deciding if the VNC Viewer for PC app is ideal for you or not.


  • Installation is simple.
  • Strong program
  • Excellent visualisation
  • Complete encryption


  • It’s possible that it won’t operate on all machines.
  • Three incorrect tries are the maximum limit.
  • Hand controls might be more effective.
  • WAN is preferred over LAN.

Conclusion on VNC Viewer

VNC Viewer is always free to use; the EULA must be accepted the first time you use it. So, take your job with you. You may now access your work computer from your home computer or vice versa using VNC Viewer. The software is powerful but simple to use. It also has superb imagery, so it will feel as though you are working on a remote computer. Furthermore, the connection is encrypted, ensuring that your data is secure. There are a few glitches here and there, but generally, this program is a good choice for remote access.

So, after all of that it sums up our explanation for VNC Viewer for PC and therefore we hope you liked it and we were able to solve all of your queries of VNC Server and now you can go ahead and easily download and run the VNC app with ease.


User Reviews of VNC Viewer


]As a developer, I’ve been using this software for what must be more than a decade, first on the desktop and now on mobile. I can’t begin to express how valuable and simple to use these programs are. Very nicely designed, streamlined for rapid navigation, clever features, and quick bug patches, and I seldom have the connection and latency difficulties I’ve seen with other comparable programs. Congratulations to everybody involved. If it is possible, I would want to learn how to become a beta tester for any new programs you may be developing.


Perfect for virtually everything, however on a high-graphics program, the frame rate is terrible, as you can see the frame loading extremely slowly from the top down. I realise that it wasn’t designed for that, so I gave it five stars. It’s a fantastic app for remotely connecting to a computer and using it while on a separate device. Strongly suggested.


Great software that just works. It has its own service if you want it, but you don’t have to join up for it; it will just allow you to conduct regular VNC with a decent, snappy UI. After setting up your connections and running the program for the first time, opening the app will immediately take you to your list of connections, and touching a connection will send you through; everything is really quick and snappy. After attempting various options with less than satisfactory outcomes, I was pleasantly delighted.


I haven’t had any issues connecting, except when I have terrible mobile coverage or when my computer at home is downloading a huge file that consumes all of the bandwidth, which isn’t the app’s fault. It works nicely, and the mouse/keyboard choices can be switched on and off as needed, ensuring that the screen isn’t overloaded with unnecessary capabilities until you need them.