Dan Sullivan

Web developer

Welcome to the home page of Dan Sullivan, I am a freelance Web developer based in Southampton, UK.

I began by developing a fully featured content management system using PHP / MYSQL, long before modern CMS / blogging systems like Joomla! and WordPress became popular. Since then I have developed a number of sites; from an online invoicing system for my freelance business to web apps like AV Tools (Now a successful Android and iPhone application, 50,000+ downloads), using the latest HTML5 techniques.

AV Tools

Be an audio-visual expert wherever you go with AV Tools.
A simple but very useful collection of audio-visual tools and information for use when ever you need.

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