Security notice (21 October 2026): VivaDesigner, VivaDesigner Server and VivaCloud are not affected by the PHP vulnerabilities CVE-2026-109618 and CVE-2026-109619. These vulnerabilities only affect PHP installations that handle web requests themselves. VivaCloud does not use PHP for this, and VivaDesigner Server handles web requests itself. Nevertheless, please always install the updates we provide promptly.

Visualize Style Sheets

Often style sheets are created but their assignment is incorrect or forgotten. If style sheets are optically very similar to one another, it is almost impossible to find such errors in conventional layout programs. By visualising style sheets, you can find errors on a page or in a document in seconds.