The sixth international conference INFuture2017 was co-organized by the Department of Information and Communication Sciences from the Faculty of Humanities and Social Sciences and the Miroslav Krleža Institute of Lexicography. The objective of the conference is to provide a platform for discussing issues in information organization and integration, as well as to explore how developments in information and communication technology influence the future of information and communication technologies. One of the topics of the ONFuture2017 conference was dedicated to the lexicography and encyclopaedistics in the digital media.