Download of Hype4 4.1.18 for Mac was on the developer's website when we last checked. We cannot confirm if there is a free download of this app available. The application is included in Developer Tools. This software for Mac OS X was originally produced by Tumult Inc. According to the results of the Google Safe Browsing check, the developer's site is safe. Despite this, we recommend checking the downloaded files with any free antivirus software.
From the developer:
Hype 4 lets you create stunning animated and interactive web content. Hype’s HTML5 output works on all modern browsers and mobile devices like iPhones and iPads. The tool lets you create animations for web pages, infographics, presentations, digital magazines, ads, iBooks, educational content, app prototypes, portfolios, animated GIFs, videos, entire websites, and much more.
You may want to check out more Mac applications, such as Navicat for MySQL, VirtualHostX or CSS3 Menu, which might be related to Hype4.