No luck here. Rated 1 out of 5 stars

FF 24 and no context option.
I'll keep watch for an update that works...

Recheck

Hi I_am_a_Landstander,

Thanks for leaving the comment.

The context menu option is always there. Just remember that the option is available in the context menu, only when right clicked on a TEXT AREA field.
Please follow the screen shots. If you still cannot see the option, let me know your Firefox version and OS name & version.