Documents · 2 min read
PDF vs DOCX
PDF and DOCX are often confused because both are used for documents. But they serve different purposes: one fixes the layout, the other is designed for editing. Here is how to choose.
Updated: November 2, 2026
PDF fixes the appearance of a document: fonts, spacing, tables and images stay in place on any device. It is convenient for contracts, resumes, instructions, reports and printing. The main drawback is that editing a PDF is inconvenient without special tools.
DOCX
DOCX is Microsoft Word’s editable document format. It is convenient for changing text, adding sections, working with comments and collaborating. The appearance may differ between computers if fonts are missing.
When to use each
PDF: sending to a client, printing, publishing, archiving, documents with a fixed layout.
DOCX: editing, reviewing, collaboration, preparing text and tables.
PDF → DOCX: when you need to open the PDF text in Word and make edits. Simple documents convert accurately; complex layouts may need manual work.
DOCX → PDF: when the document is ready and needs to be fixed for sending or printing.
Limitations
PDF to DOCX does not perform OCR: scans without a text layer remain images. Formulas, multi-column layouts and non-standard fonts may not transfer accurately. Always check the result before sending an important document.
Files are processed on the server and deleted automatically after download or within an hour.
Questions and answers
Why can't I edit a PDF in Word?
PDF stores the finished page layout rather than a text structure. To edit it, convert it to DOCX; quality depends on the complexity of the document.
Is formatting preserved when converting DOCX to PDF?
Yes. LibreOffice carries over fonts, paragraphs, tables and images. Non-standard fonts may be substituted if they are not available on the server.
Can I recover text from a scanned PDF?
No. Scans without a text layer need OCR. Our PDF to DOCX converter does not perform text recognition.
What should I send to a client?
Send the final document as PDF: it looks the same on every device. Send DOCX when the client needs to make edits.