Live Caption Pro

Bypass hardware limits. Reroute any audio and video into Chrome's native machine learning captions.

Ready to initialize.

1 Chrome Config

Enable the secret accessibility feature to see captions on ANY media.

Choose your route

Option A: OBS Production

The all-in-one route. Use OBS Studio to route your entire scene (Video + Audio) directly into this page.

  • Setup: Build your scene with Camera and Mic sources in OBS.
  • Link: Click Start Virtual Camera in the OBS controls.
  • Select: Choose the OBS Virtual Camera in the dropdowns below.

Option B: Virtual Loopback

Ideal for Discord, Zoom, or (non-chrome) Browser audio. Uses a virtual bridge to send system sound into a microphone.

  • Tools: Use VB-Cable or your existing Virtual Desktop Audio.
  • Workflow: In Windows Sound Settings, use Listen to this device to route your source into the Cable Input.
  • Benefit: Chrome can now subtitle your meetings or system audio in real-time.

The Diagnostic Trick:

Play audio and cycle through your Audio Input list. When the bars below start wiggling, you've found the active source!

Chrome Required

This tool relies on Google Chrome's exclusive on-device machine learning for live captioning. It will not function in other browsers.

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