Add a function to scan a document directly into a pdf, straight from the app

Imported from UserVoice

Author: Cedric Montiel

Currently, to create a pdf document from a paper document, you need to scan it into a picture using any relevant external application, and then use the OCR function to convert that picture into a pdf file.

I would very much like create a pdf from onlyoffice the same way I do it from Adobe Acrobat Pro until now: click on a “create from scanner” button, then confirm, and done!