Software & Apps Backup & Utilities UltraVNC 188.8.131.52 A Full Review of UltraVNC, a Free Remote Access/Desktop Program By Tim Fisher General Manager, VP, Lifewire.com Tim Fisher has 30+ years' professional technology support experience. He writes troubleshooting content and is the General Manager of Lifewire. our editorial process Facebook Twitter LinkedIn Tim Fisher Updated March 03, 2020 Backup & Utilities Design Cryptocurrency MS Office Windows Linux Google Drive Apps File Types Backup & Utilities View More Tweet Share Email UltraVNC is free remote access software for Windows. A majority of the settings can be fine tuned, making it perfect for advanced users wanting a remote desktop solution. Transferring files and starting chat conversations are a couple of the basic features in UltraVNC. Download UltraVNC Keep reading to see my review of UltraVNC. I've also included the pros and cons of the program as well as a brief look at how it works. This review is of UltraVNC version 184.108.40.206, released on February 19, 2020. Please let me know if there's a newer version I need to review. More About UltraVNC UltraVNC can be installed on Windows 10, Windows 8, Windows 7, Windows Vista, and Windows XPWindows Server 2012, 2008, and 2003 are also supportedUnattended access can be setup to always have access to the UltraVNC serverRouter changes are required on the server's network to allow incoming connections from the UltraVNC clientConnection shortcut files can be made for quick access to a remote computerA static IP address must be configured for unattended accessFile transfer is supported in both the client software and through a browser UltraVNC Pros & Cons UltraVNC may not be ideal for basic users, but that doesn't mean it's not a tool worth considering: Pros: Text chatFile transferAutomatic clipboard synchronizationCan connect over a browserSend custom keyboard commandsCan connect to a remote PC that's in Safe Mode Cons: Router port forwarding is required on the serverNot designed for spontaneous supportRemote printing isn't supportedNo Wake-on-LAN (WOL) option How UltraVNC Works UltraVNC uses a client/server connection like all the other remote access programs out there. UltraVNC Server is installed on the client computer and UltraVNC Viewer is installed on the host. A strong difference with UltraVNC is that to allow the server to accept incoming connections, port forwarding needs to be configured. For port forwarding to be configured, you also need to set up a static IP address for the server. Once the proper prerequisites are completed, the client must enter the server's IP address in the viewer program followed by the proper port number configured by the server. My Thoughts on UltraVNC UltraVNC is a great program to use if you're wanting to always have access to your home computer. Once everything is configured, you can easily make repeated connection back to your PC to open programs or transfer files. I don't recommend using UltraVNC for remote support, but instead just remote access. Although they normally mean the same, what I mean here is that if you're needing to connect to a remote PC to provide computer support, you'll be trying for hours to get this to work - especially considering remote support normally involves a host PC that is already having problems or is difficult to operate. The last thing you want is to try to remotely work in port forwarding changes! However, again, if you want to set up your own computer for remote access, UltraVNC is a nice choice. You've got advanced settings like cursor tracking, view only mode, and custom encoding options, as well as a file transfer feature. A hidden feature you may not notice at first about UltraVNC is that if you right-click the connection window you're working in during a remote session, you can find many advanced options. For example, you can save the current session's information to a VNC file for later use. Then when you want to connect to that same computer again, just launch that shortcut file to quickly start the session. This is very useful if you use UltraVNC to connect to more than one computer. I like that you can skip using the UltraVNC Viewer program and connect to the server through a browser. If you're on a computer that doesn't allow software installs, then using a web browser on the client PC can be helpful. In short, UltraVNC isn't for the basic user. If you want to connect to your home computer when away, use a program like Chrome Remote Desktop or Remote Utilities. Download UltraVNC The UltraVNC download page can be a little confusing. Select the download link above and then choose the most recent UltraVNC version. Then scroll down a little and choose the 32-bit or 64-bit installer version that your computer requires (see Am I Running a 32-bit or 64-bit Version of Windows? if you're unsure). Finally, accept the conditions and choose Download.