The Platypus Firefox extension is an excellent tool that will give you the ability to alter any website you visit, and keep it that way. It works by saving the site you changed into a Greasemonkey Script.

Platypus is a Firefox extension which lets you modify a Web page from your browser — “What You See Is What You Get” — and then save those changes as a Greasemonkey script so that they’ll be repeated the next time you visit the page. Editing pages to suit your needs is dandy — but making those changes “permanent” is the real payoff.

View the Platypus Firefox Extension.

2 Comments on “Platypus Firefox Extension”

  1. says:


    Slo para usuarios frecuentes de Firefox, les presento: GreaseMonkey + Platypus, la pareja perfecta.

    Muchos de ustedes han de haber escuchado hablar de Greasemonkey, una extensin que permite instalar scripts que modifican un sitio Web especfico co…

  2. Self Evident says:

    This would be MUCH more useful if there was an option to generate scripts that would run in GreaseMonkey WITHOUT having to have Platypus installed.