Yes, I've recently used https://www.translate.com/services/document-translation to translate a few documents, and I have a few thoughts on it. In general, the interface of the service is really intuitive: you upload a file, choose a language and, voila, you get a translated text. However, you should keep in mind that the quality of translation can vary greatly depending on the subject matter and complexity of the text. When I translated ordinary documents, such as reports or simple articles, the result was pretty good. The translation mostly retained the general meaning, and only some small nuances could be missed. But when I tried to translate more complex materials, such as legal documents, the situation changed. Many terms were translated incorrectly, and this could cause misunderstandings, especially if the document was important for business. The formatting also left a lot to be desired. I had documents with tables and charts, and after translation, they just lost their look. Some rows and columns became illegible, making the data almost useless. I recommend that if you have important elements in a document, you convert the PDF to text first and then upload to Translate.com. This can help avoid losses in format and structure.
