When you visit a webpage and activate Voice In, you will see a page pop-up.
If you click on en-US, you can access Voice In settings. To disable the pop-up:
2) Once you upgrade, Voice In Plus should automatically be activated on your chrome browser.
3) Go to Voice In options page at chrome-extension://pjnefijmagpdjfhhkpljicbbpicelgko/settings.html
You can also get to this page by right clicking on the Voice In icon and selecting options
4) Go to the UI Settings section. Select Hide Voice In pop-up.
5) That's it. Refresh the target webpage and start Voice In, the pop-up will no longer appear.