Use this omnibox plugin to directly search the online AS3 help. Simply type 'AS3 ' to start your search, then the name of whatever class you are looking for help with, to take you straight to the relevant page in Adobe's online documentation. Typing just 'AS3 (space)' + enter will take you to the index page. Now supports setting which language to view the docs in. (Either through the options page, or after having searched click on the flag icon in the omnibox). Source from: https://github.com/mpress/developer-omniboxes-for-chrome