Check My Links - Highlights broken links on page
New Tab by Flickr - Get a beautiful photo each time you open a new tab
Panguin Tool by Barracuda Digital - See your website's Google organic visit data overlaid with Google's major algorithm updates and changes to easily identify the impact on your website. Technology by Barracuda Digital.
New Tab Startup Quotes - Inspiring startup related quotes in every new Chrome tab.
SEOmator - SEO website analysis & audit tool
Less Boring New Tab - Your browser deserves a better new tab page