Use CodePen.io Full Page view without any distractions or headers.
CodePen is a powerful prototyping and demoing tool. Now you can show off your pens without the CodePen header; simply click the True Full Page icon in the location bar to toggle the header on or off.
True Full Page currently supports "full", "pen", and "details" views.
Please report any bugs to the github page for this extension, https://github.com/chrisbolin/truefull.
This extension is not associated with or built by CodePen.