Vessa

Vessa puts your brand guidelines at a link where colors copy when you click them and the motion plays in the page — animated brand guidelines your clients actually use. Built for designers who are tired of shipping a 40-page PDF that nobody opens. Free to start building.

The PDF-to-link upgrade is the sharp insight: brand guidelines die in PDFs because colors don't copy and motion doesn't play — making them interactive is fixing the actual failure mode.

Who it's for: brand designers and agencies delivering guidelines to clients, and in-house teams maintaining internal brand references. The test: send one Vessa link to a client instead of the usual PDF and see whether they reference it unprompted — that's the moment you know the interactive format is solving the real problem.