How to Translate a Word Document and Keep Its Formatting

To translate a Word document and keep its formatting, translate the DOCX file itself rather than copying the text out of it. You can do that with Word's own Translate Document feature (if your version of Office has it) or with an online document translator that returns a translated DOCX. Both keep headings, tables and images in place far better than copy-paste. Either way, plan a few minutes at the end to check the spots where longer text no longer fits.

Word files are the easiest documents to translate well. This guide explains why, walks through both options, and lists what to check before you send the translated file to anyone.

Why Word files translate better than PDFs

A Word document stores text as flowing paragraphs with styles attached: "this is a Heading 2", "this cell is bold", "this list is numbered". When a translated sentence is longer than the original, the paragraph simply grows and the page reflows, just like when you type more text.

That's the big difference from a PDF, where every line sits in a fixed box (see how to translate a PDF without losing the formatting). With a DOCX, a good translator only needs to swap the words and leave the styles alone.

If you have both a PDF and the original Word file, always translate the Word file and export a new PDF afterwards.

Option 1: Word's built-in Translate Document

Recent versions of Word can translate a whole document for you. According to Microsoft's support page, in Word you go to Review > Translate > Translate Document, choose the language, and select Translate. Word opens a translated copy in a new window, so your original stays untouched.

Microsoft lists a few conditions:

It's available to Microsoft 365 subscribers and Office 2021 (and the Mac versions listed on that page).
You need to be connected to the internet, with Office connected experiences turned on, because the text is sent to Microsoft's translation service.

Good for: quick translations when you already work in Word and have one of those versions.

Worth knowing: you translate one document at a time, and you'll want to review the result the same way as with any machine translation (see the checklist below).

Option 2: An online document translator

If you don't have a recent Office version, need to translate several files, or want to work from any browser, an online document translator does the same job: you upload the DOCX, pick the languages, and download a translated DOCX.

What to look for in one:

It returns a DOCX, not just text. You want the same file back, ready to edit.
It keeps styles and structure: headings, lists, tables, headers and footers, footnotes and text boxes.
It leaves images, charts and fields alone, rather than re-creating the document from scratch.
It's clear about privacy: how long your file is kept and whether your text may be used to train models.

That's how DropTranslate's Word translator works. It translates the text inside the DOCX in place and leaves the styles, tables and images untouched, so you get back a Word file in the same layout. Drop the file, pick the target language, and download the translated copy.

Before you translate: three quick fixes in the original

A few minutes of preparation saves more time than any tool setting:

Accept or reject tracked changes and delete old comments. Otherwise you may end up translating text nobody needs, or get both the old and new versions translated.
Use real styles and tables instead of spaces and tabs for alignment. Text lined up with spaces breaks as soon as the words change length.
Mark what must not be translated. Product names, brand names, codes and addresses are often better left as they are. Make a short list so you can check them afterwards (or use a glossary / "do not translate" option if your tool has one).

After you translate: what to check

Even when the formatting survives, a translated document needs a quick review. Go through it in this order:

Tables with narrow columns. Longer words (German, Finnish, Polish) can make rows taller or push a table onto the next page.
Headings, cover pages and text boxes. Text boxes don't grow automatically like normal paragraphs, so long translations can get cut off.
Table of contents. Right-click it and choose Update Field so it shows the translated headings and new page numbers.
Numbers, dates and currency. The figures themselves should not change, but you may want local formats (1,000.50 vs 1.000,50; day/month vs month/day).
Names and terms from your "do not translate" list.
Headers, footers and footnotes. Open them once to confirm they were translated too.
Right-to-left targets (Arabic, Hebrew, Persian, Urdu). Check that paragraphs and tables run right to left and that numbers and Latin words display correctly inside the sentences.

Finally, have someone who reads the target language skim the result if the document is going to clients, colleagues or the public. Machine translation is often very good at this, but it's not infallible; is machine translation good enough? covers how to check it.

A note on official documents

If your Word file is a certificate, a court document, or anything you need to submit to an immigration office, a university or a government body, the receiving organization often requires a certified or sworn translation by a qualified human translator. A machine translation is still useful to understand the document or to prepare a draft, but it isn't a certified translation. Certified, sworn or machine translation explains the difference.

Frequently asked questions

Can I translate a Word document for free?

Some options don't cost extra. Word's Translate Document is included if you already have one of the Office versions listed by Microsoft. Many online tools offer free pages with size limits. Check those limits, and the privacy terms of any free tier, before uploading a long or sensitive file.

Will the translation keep my images and logos?

Yes, with a tool that translates the DOCX in place: images, logos and charts stay where they were. Text that is part of an image (a screenshot, a scanned stamp) stays in the original language, because it isn't text in the file.

Can I translate an old .doc file?

Open it in Word (or a free office suite) and save it as .docx first. Most translators, including ours, work with the modern DOCX format.

How do I get a bilingual version, original and translation side by side?

Some tools offer a bilingual output. If yours doesn't, you can put the original and the translated document next to each other in Word with View > View Side by Side.

Summary

Translate the DOCX itself, not copied text. Use Word's Translate Document if your Office version includes it, or an online translator that gives you a DOCX back in the same layout. Clean up tracked changes first, then check tables, text boxes, the table of contents and your "do not translate" terms. For other file types, see how to translate a document.

Drop your Word file into DropTranslate and download it translated, with the formatting kept.