The CrossAsia Search provides access to all resources available via the Specialised Information Service Asia as well as allows to make bibliographic searches in many other relevant data sets.

The CrossAsia Fulltext Search with its two Beta versions - a "guided" and an "explorative" fulltext search - allows users to perform comprehensive fulltext searches across databases.

CrossAsia offers users located in Germany access to selected digital resources and databases subject to licence that contain relevant information for Asian studies.

In the context of CrossAsia the Berlin State Library with its East Asia Department built up a number of digitised collections.

CrossAsia offers access to specialised themes like archival materials and collections, bibliographies and dictionaries.

The Online Guide East Asia collects and provides structured access to free electronic online resources relevant for East Asian Studies - and Asian Studies in general - in western and other languages.