Tabler is free and open-source HTML Dashboard UI Kit built on Bootstrap

Deprecated - Chosen is a library for making long, unwieldy select boxes more friendly.

A free simple responsive HTML email template

HTTPLeaks - All possible ways, a website can leak HTTP requests

Freewall is a cross-browser and responsive jQuery plugin to help you create grid, image and masonry layouts for desktop, mobile, and tablet...

Forge your own CTF

Tasks for StepCTF 2015