occexe/cekzu

Off-brand Bookmarklet

Cekzu

Off-brand Bookmarklet that Bypasses Securly Classroom

How it Works

To learn more checkout my blog post about it.

• It uses data:text/html, which loads HTML code into an about:blank tab
• Using this I can insert an iframe that loads a site based of user input
• And since its a about:blank site Securly cannot modify it

Features

• Iframe for Bypassing Securly
• Tab Spoofing (Title Only)

How to Use

Make a new bookmarklet and paste this into it: data:text/html,<script>function cekzu() { var url = prompt('Enter URL: ', 'https://'); var iframe = document.createElement('iframe'); iframe.src = url; iframe.style.width = "100%"; iframe.style.height = "100%"; iframe.style.border = "none"; iframe.style.overflow = "hidden"; document.body.appendChild(iframe); document.body.style.width = "100%"; document.body.style.height = "100%"; document.body.style.margin = "0"; document.body.style.padding = "0"; }; function spoofie() { var title = prompt('Title: ', ''); document.title = title; }</script><button onClick="cekzu()">Cekzu</button><button onClick="spoofie()">Spoofie</button>