Respond.js is a fast & lightweight polyfill for min/max-width CSS3 Media Queries (for IE 6-8, and more).
Adds the Microformat Shiv API to your website.
A CSS3 button generator for WordPress that's powerful and so easy to use that anyone can create beautiful buttons.
Compat Inspector is designed to help sites migrating to IE10 Standards Mode, not those running in legacy modes.
This plugin adds the Modernizr to your WordPress installation.
Plugin for patching old versions of IE (7 and 8)to work with CSS3 selectors and Media Queries.
FitText makes font-sizes flexible. Use this plugin on your responsive design to achieve scalable headlines that fill the width of the parent element.
Page Transition is a simple and easy wordpress plugin used to add page transition on CSS3 animations. Show your page in style!
Show a message if the user using a outdated browser.
Find out which customers has bought your "X" product.
Show beautiful notice to users using old browsers
Just another DD UI. Change all checkboxes in the admin panel to switches.
flipgorilla is an online service which converts PDFs to flipbooks. Free accounts are available!
This plugin allows to easily create, manage and embed
A simple and easy way to test your site responsiveness during customizing theme at WordPress customizer.
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