Andreas Zettl

convertingcolors.comWhat is the RGB notation for #FF00BB? Convert between different color formats and use them in the CSS gradient or text shadow generator. html2pdf.guruA comparison between mPDF, typeset.sh, PDFreactor, wkhtmltopdf, WeasyPrint, and Prince. printcss.liveAn online playground for CSS Paged Media. screenrecorder.onlineRecord your screen and download the recording as WEBM or GIF file. css.gamesOne Level, 99 seconds, pure CSS, and HTML games. daysuntil.orgHow many days since or until date X?

Analyze TextWith this API you will get the Flesch Kincaid Grade Level, Gunning Fog Score, SMOG Index, Word count, and much more! Convert ColorsThis API allows you to convert between 15 different color formats like RGB, CMYK, HSV, HSL, CIELab, Android, Decimal, and YUV.

HOWCOLORS.WORK
A CSS color notation guide.Are you new to web development and want to know the different ways to express colors in CSS? Then this booklet is for you!Get your copy on Leanpub for $4.99.

Jan 2020 – Present
Manager - BSA - Technology & Connectors
Contentserv
Remote, currently in Hamburg, Germany
Partner and Customer Developer and System Administrator Training. Technical Guidance for Connector Development. Jan 2007 – Present
Freelancer
AZETTL Websolutions
Remote, currently in Hamburg, Germany
Wordpress, Joomla, and TYPO3 Plugins and Themes and all Projects mentioned above under "Projects". Jan 2018 – Dec 2019
Technical Consultant
Contentserv
Rohrbach a.d.Ilm, Germany
Partner and Customer Developer Training and First Contact for Partners Technical Requests. Jan 2016 – Dec 2017
Team Lead Project Delivery
Contentserv
Pune, India
Team Lead with Focus on UI Redesign and Project Side Plugins for Contentserv (PHP, JS). Jan 2011 – Dec 2015
Senior Project Developer
Contentserv
Rohrbach a.d.Ilm, Germany / Pune, India
Backend Development for the Contentserv PIM & DAM (PHP, JS). Customer Support and Training. Onboarding Pune Team. May 2009 – Dec 2010
Project Developer
Contentserv
Rohrbach a.d.Ilm, Germany
Backend Development for the Contentserv PIM & DAM (PHP, JS). Customer Support and Training. Sep 2007 – May 2009
Web Developer
Mediaberatung Ralf Schulte
Wolnzach, Germany
Backend and Frontend Development for TYPO3 (PHP, JS, CSS, HTML). Customer Support. Jul 2007 – Sep 2007
Web Developer
Internet-Haus Kastner
Wolnzach, Germany
Backend and Frontend Development for the Contentserv CMS (PHP, JS, CSS, HTML). Customer Support. Aug 2004 – Jul 2007
Apprenticeship
Internet-Haus Kastner
Wolnzach, Germany
Backend and Frontend Development for the Contentserv CMS (PHP, JS, CSS, HTML). Customer Support.