If you keep Chrome up-to-date without changing any settings, any PDF you download may open within the web browser by default.

This month's monster security patch for Office breaks Excel when it tries to open HTML files, and it seems unlikely Microsoft will fix the problem Excel users are reporting an odd bug in the way ...

Free Web service Zamzar can turn Publisher files into Word documents, PDFs, HTML pages, and loads of other formats.

Microsoft has fixed a vulnerability in the Edge browser that could be abused against older versions to steal local files from a user's computer.