Applications to convert your ebook from ODT to DOCX:
If you want to convert files you have hosted on Dropbox, Google Drive or an URL, this application is what you need. The free version allows a maximum upload file size of 100 MB, 10 minutes of conversion time and 2 concurrent conversions. Read more »
With this online service you can convert different formats to EPUB, FB2, PDF and DOCX. It is free and don't have limitations on a document size and content. Read more »
This free online file converter lets you convert media easy and fast from one format to another. Read more »
Calibre is a free and open source e-book library management application. It can convert from a huge number of formats to a huge number of formats. The conversion engine has lots of powerful features. It can rescale all font sizes, detect/create book structure, insert the book metadata, etc. Read more »
Mac OS X, Windows 7, Windows Vista, Linux, Windows XP.