Every job application, every invoice, every report at some point becomes "can you send me this as a PDF?" Word handles it natively, but if you're without Word or want a one-click flow, an online converter is faster.
The conversion in one step
Drop your DOCX into Flint's Word to PDF. Conversion runs server-side; PDF downloads in seconds. The result is a clean PDF — fonts embedded, hyperlinks active, headers and footers in place.
No install, no Office subscription needed. Works on any device.
Match Word's own export quality
Modern online Word-to-PDF converters produce output indistinguishable from Word's own File > Save As PDF. Same font embedding, same layout fidelity, same handling of complex elements like tables and embedded objects.
Where they differ: speed and convenience. The online flow is one drag, one click. Word's flow needs Word open and the file already loaded.
What carries across
Text, fonts, paragraphs, headings, lists, tables: all preserved. Images, charts, SmartArt: preserved as visual content (charts become images, not live data). Hyperlinks, footnotes, page numbers: preserved.
Track changes: preserved by default as visible annotations; accept or reject in Word before converting if you want a clean version. Comments: preserved as PDF annotations.
Round-tripping
If you'll need to edit the PDF later, keep the DOCX as the working copy. Converting back from PDF to Word is possible (PDF to Word) but adds a round-trip step. For documents you'll iterate on, edit in Word and re-export as needed.
FAQ
Will it work on big DOCX files?
Yes — generous file size limits. Image-heavy DOCX files can take longer to convert; expect a few seconds for typical documents.
What about password-protected DOCX?
Unlock the DOCX first (in Word), then convert. The converter doesn't bypass passwords.
Will it preserve forms?
Form fields convert as fillable PDF fields where possible. Complex VBA-driven forms may lose interactivity.
Is the output PDF/A compliant?
Standard output is regular PDF. For archival PDF/A, use Word to archival PDF.
DOCX in, PDF out. Convert your DOCX to PDF in one drag.