We are glad to announce the release and availability of the PhraseNET Database Toolbox v3, a web app for mobile phones & tablets with an icon menu with 29 resources. PhraseNET Database Toolbox for Mobile Devices (https://www.phrasenet.com/webapp/index.html) is part of an integrated cross-platform package that works across all Windows and Android environments. However, here the focus is only on the reduced version, which has an icon menu for mobile devices and allows desktop use. The user interface contains open dialogues related to the extraction and loading of n-grams, collocations, phraseology, phrasal verbs, keywords, and storage of corpus in databases and concordancers based on web corpus and database corpus, which line up a list of words to the right and left that can vary on either side, providing an easily identifiable view of the keywords that are in the center, representing a small sample of the context in which they are found or of the complete sentence. The CHADES (Corpus Hispanoamericano del Español) is integrated into PhraseNET in such a way that it allows the extraction of phraseological units, searching by keywords. And the linear text is available online at https://chades.com.br/chades/chades.html. Without hypertextualization, the same corpus with hypertextualization is available at http://dhytex.com/dhytex.html in a non-linear way. It’s a set of compiled texts, written by native speakers of Spanish in many varieties, extracted from literature and newspapers, and based on both printed and digital sources. Sincerely,

J. L. De LUCCA Universidad Politècnica de Valencia, PhD, 2011 Sao Paulo University, PhD, 2001