change html on website code example
Example 1: how to edit web pages like a document using console
document.body.contentEditable=true
Example 2: how to change html code of a website
javascript:document.body.contentEditable = 'true'; document.designMode='on'; void 0
Example 3: how to change html code of a website
javascript:document.body.contentEditable = 'true'; document.designMode='on'; void 0