Kdan Mobile, a Taiwanese startup that makes cloud-based software for content creators, announced a $5 million Series A today, raised from investors including W.I. Harper Group, Darwin Venture Management and Accord Ventures. Founded in 2009, the Tainan City startup says its products have been downloaded more 120 million times, with about 40% of its customers located in the United States. Its Series A takes Kdan Mobile’s total funding so far to $6.5 million. The capital will be used for product development, including blockchain-based encryption for documents and real-time collaboration features, to appeal to enterprise and education users.