QES application is intended for creation of 8 categories of qualified electronic signatures, seals (QES), 3 categories of timestamps (QTS), adding QTS to QES and browsing the ASiC and PDF signature containers. QES application can be used for timestamping and for creation of qualified electronic signatures and seals in accordance with Commission Implementing Decision (EU) 2015/1506 (PDF documents, EXE - applications or any other type of documents especially in (ASiC) ZIP container which can be also nested).