Lucid Software, a provider of cloud-based collaborative tools, has raised $5 million in Series A funding from investors including Kickstart Seed Fund and Grayhawk Capital. It previously received funding from Google Ventures, 500 Startups and others in 2011. The company offers two flagship products: Lucidchart and Lucidpress. Lucidchart is a Web-based diagramming app that's an alternative to Microsoft Visio. Lucidpress utilizes the drag-and-drop functionality of Lucidchart to create print and digital content. The funding will be used to expand and improve product development, marketing and sales, and support.