User Agent Switcher Installed or Upgraded

The User Agent Switcher extension has been successfully installed or upgraded. Please read the help for instructions on how to use the extension.

For a full list of the changes in this version of the extension please read the release notes.
Please read the help to reset the list of user agents in the extension to the latest user agents including the Googlebot and iPhone.



All the work on is distributed for free, but your donation allows me to continue my development and any amount is greatly appreciated.


© 2003–2018  Chris Pederick