If you are looking for a professional translator or translation proofreader then this tool will do the job for you.
Although they created it for professional translators here is my suggestion:
Instead of hiring a professional translator, you can translate your document to using this tool and then hire a proofreader in that language. Proofreading cost is lower than that of the complete translation cost.
Once you understand the power of this tool then hiring a proofreader will save you money.
Here is a list of documents that you can translate:
Word
Excel
Powerpoint
Html
InDesign
Srt (subtitles)
Etc.
Check this video to understand how it works
What do you think about this? Let me know in the comments below.