Install the Vivotek IP Camera Plugin in Chrome

Direct answer and scope

The need to install a Vivotek plugin in Chrome arises when you try to view a Vivotek IP camera's live feed through the camera's web interface. This question is not specifically about a webcam's built-in microphone; it applies to a browser-based camera viewing method that may also deliver the camera's audio stream if the camera has a microphone or an audio input connected. In practice, the legacy Vivotek browser plugin is an NPAPI or ActiveX-style component that older versions of Chrome once supported. Current stable versions of Chrome no longer allow those plugins to run.

Why the direct plugin installation no longer works

Google removed NPAPI plugin support from Chrome in 2015. As a result, a traditional Vivotek installation file that relies on NPAPI cannot be enabled in modern Chrome, even if it appears to install correctly. If a Vivotek camera's web page asks you to download and install a plugin for Internet Explorer or an older browser, that plugin will not function in current Chrome releases. This limitation also affects any audio monitoring that the plugin-based viewer would normally provide through the browser.

Practical alternatives for viewing a Vivotek camera in Chrome

• Check whether the camera model supports a browser-based HTML5 or WebSocket viewing mode. Many newer Vivotek firmware versions offer a plugin-free live view option that works in Chrome without a separate installation.
• Use Vivotek's dedicated desktop or mobile viewing software instead of the Chrome browser. The vendor's own application is the intended replacement for the old browser plugin and can access both video and audio when the camera supports it.
• Connect to the camera's RTSP stream through a media player such as VLC. Enter the camera's RTSP URL in the player to view the feed without relying on a Chrome plugin.
• Enable an older browser mode only if security policy allows it. Some users run the legacy plugin in Internet Explorer mode or a portable older browser, but this is not a Chrome-supported method.

Audio and microphone considerations

If the goal is to hear or capture sound from the Vivotek camera, distinguish microphone capture from speaker playback. The camera's built-in microphone or an external microphone connected to the camera's audio input is what supplies the audio stream. A plugin or browser setting does not create a microphone on the camera. In a plugin-free Chrome viewing session, audio may not be available unless the camera's HTML5 viewer explicitly supports audio playback. The speaker output on the computer is a separate path and must not be confused with microphone input.

Model-specific verification

Microphone presence, audio input connections, and software compatibility vary by Vivotek model. Manufacturer documentation for a specific camera is the authoritative source for whether it has a built-in microphone, supports an external microphone, and which Chrome-compatible viewing method its firmware provides. Independent testing data for the built-in microphone's capture quality is not typically published for Vivotek IP cameras, and this guidance does not imply firsthand audio testing.

Recommended next step

Do not attempt to force an obsolete Vivotek plugin into current Chrome. First update the camera firmware, then look in its web interface for a plugin-free live view or HTML5 option. If that is unavailable, use Vivotek's viewing application or an RTSP player. For audio, confirm in the camera's specifications that a microphone or external audio input exists before expecting sound in any viewing method.