Hammer is described as 'great way of building out HTML websites. With features including HTML includes, SASS and Coffeescript parsing and Clever Paths, Hammer indispensable tool!' and is an app in the Development category. There are four alternatives to Hammer for Mac. The best alternative is CodeKit. Other great apps like Hammer are SiteFlow (Paid), Squeezer (Paid) and Cactus for Mac (Paid).
Tired of having to compile your scripts manually? Do you want to optimize your website images? Do you really want to speed up your website by shaving off unnecessary file bulk? Just drag'n'drop your files and Squeezer will take care of the rest!