8 Free VNC Client And Viewer For Windows, Mac And Linux

Updated: February 20, 2019 / Home » Desktop Computer Software » Data Recovery and Backup Software

Undeniably, TeamViewer is the best VNC in the market. Virtual Network Connection software, also known as remote desktop software allows you to control a client’s device, be it an Android Tablet, or iPhone via another computer. In computing, Virtual Network Computing (VNC) is a graphical desktop sharing system that uses the Remote Frame Buffer protocol (RFB) to remotely control another computer. It transmits the keyboard and mouse events from one computer to another, relaying the graphical screen updates back in the other direction, over a network. Without further ado, here are 8 free and some are open source VNC client/server.

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Free VNC Client And Viewer For Windows, Mac And Linux

↓ 01 – TeamViewer | Free Personal | Windows | macOS | Linux


TeamViewer lets you establish a connection to any PC or server within just a few seconds. You can remote control the PC of your partner as if you were sitting right in front of it. New features such as VoIP, webcam and application selection will give you an even better, easier and faster desktop sharing experience. Remote support, remote access, and online meeting software that the world relies on – 1 billion installations and 20+ million devices online at any time. Why TeamViewer?

  • Save time and money – Support, assist, interact, and collaborate with people. Exchange information. Access and use technology. One tool makes it possible to work as if you were all in the same room without travel time and expenses. With TeamViewer, you have everything you need right in front of you.
  • Focus on your work, not getting it to work – Solve issues remotely or bring customers and colleagues together without complex steps or onerous prep time. TeamViewer is designed to get you working in seconds on any device.
  • Secure and powerful – TeamViewer enables you to do what you want without any hassle and without any worries. Private data, private conversations, and private meetings stay that way.

↓ 02 – Chrome Remote Desktop | Free | All Chrome Browser | Chromebook

chrome remote desktop

Access other computers or allow another user to access your computer securely over the Internet. Chrome Remote Desktop allows users to remotely access another computer through Chrome browser or a Chromebook. Computers can be made available on an short-term basis for scenarios such as ad hoc remote support, or on a more long-term basis for remote access to your applications and files. All connections are fully secured.

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Chrome Remote Desktop is fully cross-platform. Provide remote assistance to Windows, Mac and Linux users, or access your Windows (XP and above) and Mac (OS X 10.6 and above) desktops at any time, all from the Chrome browser on virtually any device, including Chromebooks.

↓ 03 – TightVNC | Free | Windows | Linux

vnc remote desktop

TightVNC is a free remote control software package. With TightVNC, you can see the desktop of a remote machine and control it with your local mouse and keyboard, just like you would do it sitting in the front of that computer.

  • Free for both personal and commercial usage, with full source code available,
  • Useful in administration, tech support, education, and for many other purposes,
  • Cross-platform, available for Windows and Unix, with Java client included,
  • Compatible with standard VNC software, conforming to RFB protocol specifications.

↓ 04 – Remmina | Free | Linux

remmina remote desktop

Remmina is a remote desktop client written in GTK+, aiming to be useful for system administrators and travellers, who need to work with lots of remote computers in front of either large monitors or tiny netbooks. Remmina supports multiple network protocols in an integrated and consistent user interface.

  • Protocols supported: RDP, VNC, NX, XDMCP, SSH, Telepathy
  • Maintain a list of remote desktop files, organized by groups
  • Make quick connections by directly putting in the server name
  • Remote desktops with higher resolutions are scrollable/scalable in both window and fullscreen mode
  • Viewport fullscreen mode: remote desktop automatically scrolls when the mouse moves over the screen edge.
  • Floating toolbar in fullscreen mode, allows you to switch between modes, toggle keyboard grabbing, minimize, etc.
  • Tabbed interface, optionally managed by groups

↓ 05 – AnyDesk | Free Personal | Windows | Linux


AnyDesk is the world’s most comfortable remote desktop application. Access all your programs, documents and files from anywhere, without having to entrust your data to a cloud service. An excellent alternative and great competitor in the Remote Desktop market. They have a pretty solid architecture that easily competes with strong competitors.

↓ 06 – TigerVNC | Free | Windows | macOS | Linux


TigerVNC is a high-performance, platform-neutral implementation of VNC (Virtual Network Computing), a client/server application that allows users to launch and interact with graphical applications on remote machines. TigerVNC provides the levels of performance necessary to run 3D and video applications, and it attempts to maintain a common look and feel and re-use components, where possible, across the various platforms that it supports. TigerVNC also provides extensions for advanced authentication methods and TLS encryption.

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↓ 07 – NoMachine | Free Personal | Windows | macOS | Linux


NoMachine NX is an enterprise-class solution for secure remote access, desktop virtualization, and hosted desktop deployment built around the self-designed and self-developed NX suite of components. Thanks to its outstanding compression, session resilience and resource management and its integration with the powerful audio, printing and resource sharing capabilities of the Unix world, NX makes it possible to run any graphical application on any operating system across any network connection. NX is SSH encrypted, has random cookie generation, and is compressed for speed. Free version is available to everyone, and enterprise and server editions are available at cost.

↓ 08 – X2Go | Free | Windows | macOS | Linux

xgo remote desktop

X2Go is an open source remote desktop software for Linux that uses the NX technology protocol. X2Go can be used to access PC desktops, but its main use case is providing secure standalone remote sessions via ssh. The server package must be installed on a Linux host; client packages can be run on Linux, OS X, or Windows. Basic features of X2Go

  • Graphical Remote Desktop that works well over both low bandwidth and high bandwidth connections
  • The ability to disconnect and reconnect to a session, even from another client
  • Support for sound
  • Support for as many simultaneous users as the computer’s resources will support (NX3 free edition limited you to 2.)
  • Traffic is securely tunneled over SSH
  • File Sharing from client to server
  • Printer Sharing from client to server
  • Easily select from multiple desktop environments (e.g., MATE, GNOME, KDE)
  • Remote support possible via Desktop Sharing
  • The ability to access single applications by specifying the name of the desired executable in the client configuration or selecting one of the pre-defined common applications

4 comments on “8 Free VNC Client And Viewer For Windows, Mac And Linux

  1. Gravatar
    jeff parsons [ Reply ]

    Just an FYI, ConnectWise Control, formally ScreenConnect recently released a free version for non-commercial use

  2. Gravatar
    Chris Lundwall [ Reply ]

    Nice article, thank you very much. The only correction is the screenshot for TightVNC is actually RealVNC, which is a paid product. I’ve used it in certain environments and it works great. They do have a fee product but i t may be discontinued, im not sure.

  3. Gravatar

    + Litemanager free software. I like use it with from ur list here: Teamviewer, VNC.. and need test new for me.

  4. Gravatar

    What about the most popular product, UltraVNC (uVNC)?

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