Prototyping reinvented


We are rebuilding Antetype with web technologies. The current version is used internally at Ergosign productively already, but is not yet polished. Therefore we give free access to everyone who is interested. Please check out the support forum for more info and join the discussion.


Because Antetype is built on web technology, there are endless possibilities to bring your ideas to life. High fidelity prototypes with real data input and micro interactions are made with ease. With the power of Javascript you can level up your prototypes even more.


No more fiddling around with pixels and margins. We got you covered with all the tools you need for your daily business. Create truely responsive designs with our engine based on Flexbox. Stop pushing pixels and start designing.

Automated Specs

Create and customize an overview of all your widgets with ease and use the specification inspector for a streamlined designer developer workflow.

Live Preview on any device

By building Antetype on native web technology, you can preview your design and test your prototype on every device with a supported browser. There is also a native iOS app for iPhone and iPad.