ONLYOFFICE Documents is an app for editing and co-editing text documents, spreadsheets and presentations in real-time, and viewing PDFs. The app also features complete document management and sharing tools.

ONLYOFFICE uses AES-256 to encrypt your files (and data while collaborating) and a private blockchain to transfer encrypted passwords privately.

ONLYOFFICE Desktop Editors works as a client for encrypting documents locally on the client side.