Drop a .docx file and get a PDF back, instantly, in your browser. Powered by docx-preview for rendering and jsPDF for PDF generation. Your document never leaves your device.
Drop a .docx file here
or click to select from your computer
Drop multiple .docx files for batch conversion (Day Pass required for batch)
Files never leave your device. 100% in-browserBest for standard documents. Very complex layouts (heavy tables, tracked changes, SmartArt) may shift slightly. For pixel-perfect results, export to PDF directly from Word or LibreOffice.
When you drop a .docx file, the tool reads it locally via the browser File API. It then uses docx-preview (a JavaScript library that parses Office Open XML) to render the document as HTML in a hidden container. Finally, jsPDF combined with html2canvas paginates the rendered HTML and produces a downloadable multi-page PDF. No bytes are ever sent to a remote server.
This approach gives the best available fidelity for a purely client-side converter. Standard formatting (headings, paragraphs, bold, italic, underline, bullet lists, numbered lists, and embedded images) renders well. Very complex layouts such as multi-column tables with merged cells, tracked changes, SmartArt graphics, or non-standard embedded fonts may shift slightly compared to a native Word export.
Adobe Acrobat online and Smallpdf upload your document to their servers to convert it. If your file contains confidential content — contracts, CVs, financial statements, medical records — that means your data leaves your device and is processed on a third-party server.
This tool converts entirely in your browser. The document stays on your device from start to finish. Close the tab and nothing remains anywhere except on your own machine.
Share a document without editable source
Convert a .docx report or proposal to PDF so the recipient sees exactly what you wrote and cannot accidentally edit it.
Prepare CVs and cover letters
Word documents can look different on different computers. A PDF ensures your CV formatting is identical for every recruiter.
Convert confidential files privately
Legal contracts, financial documents, or HR records can be converted without uploading them to any external service.
Batch convert multiple DOCX files
Drop several .docx files at once and download a ZIP of PDFs. Requires a Day Pass ($2.99 for 24h access to all SammaPix tools).
No. Your .docx file is read entirely in your browser using the JavaScript File API. The document is rendered and converted to PDF locally. Nothing is sent to any server at any point.
Yes, converting a single .docx file to PDF is completely free and requires no account. Batch conversion (multiple .docx files downloaded as a ZIP of PDFs) requires a Day Pass ($2.99 for 24 hours of access to all SammaPix tools).
This tool achieves best-effort fidelity for standard documents: paragraphs, headings, bold/italic, lists, and embedded images render well. Very complex layouts — heavy tables with merged cells, tracked changes, custom macros, SmartArt, or non-standard fonts — may shift slightly. For pixel-perfect results, use Microsoft Word or LibreOffice to export to PDF directly on your computer.
No. The converter supports the modern .docx format (Office Open XML, used by Word 2007 and later). The legacy binary .doc format is not supported. If you have a .doc file, open it in Word or LibreOffice and save it as .docx first, then convert here.
Adobe Acrobat and Smallpdf upload your file to their servers for processing. This tool converts entirely in your browser — your document never leaves your device. That makes it faster for small documents and completely private.
A Day Pass ($2.99) gives you 24 hours of full Pro access to all SammaPix tools, including batch Word-to-PDF conversion. It is a one-time payment with no subscription. Perfect for occasional heavy use.