NaCl Web Plugin for Dahua is a legacy browser component once used to enable live video streaming on modern browsers like Chrome. However, Google has officially deprecated Native Client (NaCl), meaning this specific plugin is largely defunct.

  • NaCl_Web_Plugin (for older Chrome)
  • WebPlugin.exe (for IE mode / general plugin)

5. Enabling NaCl in the Browser (If Needed)

NaCl (Native Client)

The module is a Pepper-based plugin that allows C or C++ code to run securely inside a web browser's sandbox. Dahua utilized this technology to enable high-quality, low-latency video streaming and advanced configuration features directly within browsers like Google Chrome and Microsoft Edge, which had deprecated older NPAPI plugins. How to Download the Dahua Web Plugin

Disclaimer: This guide is for informational purposes only. The "NaCl" Web Plugin is legacy software. Modern cybersecurity standards recommend against installing outdated plugins. Where possible, use the "SmartPSS" desktop application or the DMSS mobile app instead.