tinymce-docs/plugins/fullscreen.md

layout	title	title_nav	description	keywords	controls
default	Full Screen plugin	Full Screen	Zoom TinyMCE up to the whole screen.	fullscreen view	toolbar button, menu item

This plugin adds full screen editing capabilities to TinyMCE. When the toolbar button is pressed the editable area will fill the browser's viewport. The plugin adds a toolbar button and a menu item Fullscreen under the View menu.

Type: String

Example

tinymce.init({
  selector: "textarea",  // change this value according to your HTML
  plugins: "fullscreen",
  menubar: "view",
  toolbar: "fullscreen"
});