Text Replace is a powerful WordPress plugin that allows you to replace text (inside posts, pages, custom post types etc) with some other text. It provides you quick and easy way to create shortcuts to common, lengthy, or frequently changing text, HTML or for smilies. It can be utilized to make shortcuts for frequently typed text, but always remember these things in mind.
Now for quick access you can easily add WordPress theme and plugin dashboard menus in admin bar by activating a simple-light-weight WordPress plugin called Plugins and Themes in Admin Bar. The plugin becomes more useful for WordPress developers who need to install, upload and edit themes or plugins often.