WebTranslate is an Open Source add-on which allow you to translate your web page in more than 100 differents languages.
And all of this comes with one small ergonomic contextual menu when you right click on one of your web pages. (See attached screenshots below).
** You can choose your translate engine between Google or Bing. More translate engine will come up later !.
** If you require to keep your current page, it is possible, you can choose how the new translate page will come up (in a new tab or use the current one).
If you have any improvements to add or suggestions, please you are welcome to send to me by email to firstname.lastname@example.org.