Diigo's toolbar is fully customizable, so you can pick and choose which button(s) you need to save desktop space. Learn more here >>
More on Diigo toolbar options:
For people who want to customize their toolbar features:
For people who want to keep all their bookmarks private, please set it here: diigo toolbar ==>Diigo button ==>Options ==> "Bookmark and highlight" tab ==> Check "private as default" while bookmarking option".
For people who want keyboard shortcut: