Almost everyone except for shitty recruiters take it in PDF. And that's because the recruiters want to fix things and add their own letter-head to it. Don't do that.
Lesson: always bring lots of copies of your resume to the interview: I thought ten was sufficient, and I was almost wrong. Also: the tech skill of HR has nothing to do with the tech skill of engineers in a medium-to-large business.
When applying for jobs in Sweden I have not had any problems using a PDF.