Turn a Word (DOCX) file into a PDF
Generate a clean PDF from your Word document, with no account and no file sent to a server.
What it does
ConvUp reads the .docx (a ZIP full of XML), interprets the paragraphs and their styles and lays the result out with pdf-lib. Bold, italics, underline, sizes, alignment and tables are kept.
You can choose the page size, the margins and add footer page numbers. Images, headers and footers from the original document are not included.
How to use it
- Open Word to PDF.
- Add the .docx file.
- Choose the page size and margins (or keep “As in the document”).
- Turn the page numbering on or off.
- Click “Convert to PDF” and download the result.
Why ConvUp
Basic styles
Paragraphs, bold, italics, underline, sizes and alignment are respected.
Tables included
Tables are drawn with their grid and text wrapped inside each cell.
No uploads
The .docx is unzipped and processed entirely in your browser.
Word to PDF without having Word installed
No Microsoft Office and no Microsoft account needed: the .docx is unzipped in the browser, its internal XML is read and the result is laid out with pdf-lib. It works the same on Windows, macOS, Linux, Android and iOS with a current browser.
What is lost: images, the original header and footer, custom fonts and text boxes. Text, bold, italics, underline, sizes, alignment and tables are kept. If you need an exact copy of the design, open the file in Word or LibreOffice and use “Save as PDF”.
Frequently asked questions
Does it accept old .doc files?
No. Only .docx (Word 2007 or later). Open the .doc in Word or LibreOffice and save it as .docx.
What happens to images?
This converter lays out text and tables, so images are skipped and you are told how many. To keep them, use “Print → Save as PDF” from Word.
Will the PDF look exactly like Word?
Close in text and structure, but not identical: fonts are replaced by Helvetica and complex layout is simplified.
Is there a size limit?
Up to 150 MB per document. Very long documents take longer because everything runs on your device.