The HTML5 Reference Guide provides information about tags, global attributes, and event attributes for HTML5.

Learn about what's new and what's no longer supported in HTML5! Search for items to find information faster. See example implementations!

What’s New

Version 3.1

- Compatible with latest iOS version

Ratings and Reviews

Alex of the Woods ,

I've never had any HTML5 lessons...

...and I was able to build a complete page just with this app! There are just a couple of problems. First, I'd like to be able to search by what the tags DOES, also. For example, if I search "comment", I want the <!--...--> tag to show up. And second, it doesn't tell you everything. I had to use Google to find out the <img> tag's "title" property. But other than that, it's amazing.

Butterwaffle ,

Useful but could use more...

The lists of JavaScript events and HTML attributes associated with each tag is really useful. It would be even better with a list of browser compatability and more detailed explanations (for instance, the JavaScript event docs don't describe how to extract event-related information from the DOM, so you might know that that an input has changed value, but not how to fetch the updated value).

But hey, it's free and doesn't have ads!

Avireda ,

I love this app!

This app is so much better than all the other html5 reference guides out there! It's a shame that it had a bug at first (that is now fixed) because it would surely have gotten a 5 star rating. I use it all the time. Thanks!


4.4 MB
Requires iOS 8.0 or later. Compatible with iPhone, iPad, and iPod touch.
Age Rating
Rated 4+
© 2012 Evolonix
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