Don't understand german? Read or subscribe to my english-only feed.

Edit webpage with Javascript

javascript: document.body.contentEditable = 'true'; document.designMode = 'on'; void 0

Visit any web page, clear the address bar and paste the above line into it. Press return and edit the webpage as you like. :) Works at least in Firefox, Internet Explorer and Opera.

BTW: I hope all of you know Firebug. (Opera will bring a similar feature known as Developer Console with version 9.20.)

2 Responses to “Edit webpage with Javascript”

  1. nion Says:

    Cool even if I don’t know what its useful for :)

  2. finrik Says:

    Man kann diese JavaScript Zeile übrigens auch in ein neues Lesezeichen schreiben, dann hat man diese Funktion auch sehr schnell per Knopfdruck zur Verfügung.