The software downloads on this page are provided for use by TriCaster, 3Play, and TalkShow owners only. NewTek does not represent that these downloads are suitable for any specific purpose or use. Most downloads are applicable to certain products or systems running specific software versions only and should not be installed on products.
- Ndis free download - Instacare NDIS, Realtek NDIS Protocol Driver, ZTE ADSL Router USB Remote NDIS Device, and many more programs.
- On Windows, you must reboot your computer to make a new or updated NDI Runtime installation effective. Download libndi44.5.1-1amd64.deb and obs-ndi4.9.0-1amd64.deb (both are provided below), and install them on your system. Starting with obs-ndi 4.8.0, the NDI runtime is not installed automatically anymore.
- NDI Studio Monitor. View or display any number of NDI video sources across your network. Incredibly powerful and versatile, NDI Studio Monitor runs on any compatible laptop or workstation, and allows you to see any available NDI channel in real time, arrange multiple NDI channels for live monitoring, and deploy instances for a range of professional signage and display applications.
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Sep 17, 2019 ยท 95 commits to master since this release 
Only use this release with OBS 22 or above!
Changes since 4.6.2
- Updated to NDI 4.0. Fixes an issue where previous versions of the plugin weren't compatible with the NDI 4.0 Runtime. If the installer doesn't do it for you (on Windows & macOS), download the NDI Runtime using the link below, reinstall it and reboot. Linux users must install the new libndi manually.
Install instructions
Windows
- Using the installer (recommended) : download it, launch it and follow the instructions.
- Using the obs-ndi-4.7.0-Windows.zip archive : copy the contents of the archive to the root of your OBS Studio installation folder, and download and install the NDI 4.0+ Runtime if you haven't already.
Download Ndis Driver
On Windows, you must reboot your computer to make a new or updated NDI Runtime installation effective
Ubuntu/Debian
- Manual install (64-bit only): Download libndi3_4.0.0-1_amd64.deb and obs-ndi_4.7.0-1_amd64.deb, and install them on your system.
- PPA: not yet available
macOS
Ndi Driver Download
Download and run obs-ndi-4.7.0-macOS.pkg. This will install both the plugin and the NDI 4.0+ Runtime. If it doesn't install the NDI runtime, download it here.
Note: the installer package is digitally signed, so macOS shouldn't complain. However, if it is the case and a security alert pops up when trying to launch the installer, go to the 'Security & Privacy' panel in OS X Settings and click 'Open Anyway'.obs-ndi-4.7.0-macOS.pkg60.6 KBobs-ndi-4.7.0-Windows.zip60.3 KB- Receive multiple channels of video and audio from any NDI compatible device or PC on the network. SD, HD and 4K are supported.
- vMix provides the same functionality for these inputs as it does for traditional HDMI and SDI Cameras sources including the ability to use them with transitions, streaming, recording, MultiCorder and even Instant Replay!
- vMix also includes a free vMix Desktop Capture application that can share the desktop, including audio of any PC or Mac.
- Share the Output of vMix, including audio to any NDI compatible device or PC on the network including another computer running vMix!
- In vMix 4K and Pro you also have the ability to send a second output through the use of External 2 feature to send an independent source such as Preview, Output, Input or MultiView.
- Camera added to vMix using a Capture Card can be shared over the network.
- Audio Inputs such as from ASIO USB interfaces or Sound Cards can be shared over the network.
- All four Audio Outputs (Master, Headphones, A and B) can also be shared over the network.
Download Ndi Drivers License
For help on any of these NDI features, refer to the vMix Documentation.