A common question we get is how to use Voice In inside a popup window. Popup windows are unique as they are outside the context of the main browser window and do not see the voice in extension button. As a result, you cannot click on the microphone icon or use the keyboard shortcut to start voice in.
However, there is a very simply way to use Voice in inside a popup window. Simply right click in the text box and click on "Start Recording" as shown above. That should start the speech recognition.