The quickest way to turn a Word document into a PDF: open the Word to PDF page, drop in your .doc or .docx, and download the result — fonts, images, margins, and page breaks rebuilt as they appear in the original, up to 25 MB, no watermark and no account. If Microsoft Word is already on the machine, its own File → Save As → PDF produces the same thing offline.
Either way, the reason to send a PDF rather than the Word file is that a .docx renders differently on every machine — it picks up whatever fonts, Word version, and default margins the recipient has, so the layout you carefully set can move on arrival. A PDF is fixed: it looks the same on Windows, macOS, a phone, or a browser with no Office installed, nobody can nudge it out of place, and it is the format job portals, courts, and clients expect. Why a Word Document Looks Different on Another Computer covers what actually shifts and why.
Which method to use
- An online converter — when you don’t have Word, you’re on a borrowed or locked-down computer, or the file is an old
.docthat your software opens badly. Nothing to install; the Word to PDF page also works in a phone browser. - Microsoft Word — the most faithful option when you have it. Use Save As or Export, pick PDF, and on the desktop app tick “Create bookmarks using: Headings” if you want a clickable outline in the PDF.
- Google Docs — File → Download → PDF Document if the file already lives in Drive. Formatting can drift a little from how it looked in Word, so check it before sending.
- Mac, from any app — File → Print → PDF → Save as PDF. Works from Pages, Mail, or a
.docxopen in Preview.
Check these before you send it
A few things travel from Word into the PDF in ways people don’t expect. Comments are dropped — usually what you want, but worth confirming nothing important lived only in a comment. Tracked changes are flattened to whatever the document currently shows, so switch Review → Display for Review to “No Markup” first, or the PDF may bake in every edit mark. Hyperlinks survive; a linked table of contents usually does too. Fonts that aren’t standard get substituted unless they’re embedded (Word → Options → Save → Embed fonts in the file), which is the main cause of a PDF that looks subtly off.
If the Word file itself is password-protected, remove the protection in Word first (File → Info → Protect Document) — an encrypted document can’t be read by any converter. To protect the finished PDF instead, convert first and then run it through Lock PDF.
After converting
If the PDF is too big to email, compress it; to send it alongside other documents as a single file, merge them; to keep something confidential sealed, lock it with a password. And if you later need to edit the content again, PDF to Word turns it back into an editable document.
Start here: the free Word to PDF tool — .doc and .docx, no sign-up, files never stored.