A Word file looks the way you designed it only on a computer that has the same fonts, the same version of Word and the same settings. Send it anywhere else and tables can wrap differently, fonts can be swapped, and a two-page letter can become three. A PDF freezes the layout: it opens the same on every phone, laptop and printer. That's why forms, CVs, contracts and official letters are almost always expected as PDFs.
Converting is easy. Converting well depends mostly on one thing people rarely think about: which computer does the conversion, and which fonts it has.
Why the converting computer matters
A PDF is drawn by whatever program creates it, using the fonts installed on that machine. If your document uses a font that machine doesn't have, a substitute is used. A substitute font is a slightly different width, so lines break in different places, paragraphs grow or shrink, and page breaks move.
This matters a lot for Arabic documents. Fonts like Traditional Arabic, Simplified Arabic and Sakkal Majalla come with Windows and Office, but many phones, Macs and online converters don't have them. The safest rule is: convert on the computer where the document already looks right.
Option 1: Microsoft Word itself (best if you have it)
Word has your fonts, so its own export is the most faithful. Go to File → Save As, choose PDF as the file type, and before saving look at these settings:
- Optimize for. Standard keeps images at print quality. Minimum size compresses images harder, which is handy for email and upload portals and makes no difference to documents without pictures.
- Options → Create bookmarks using: Headings. If you used Word's heading styles, this gives the PDF a clickable table of contents in the side panel, which is worth it for anything longer than a few pages.
- Options → Document structure tags for accessibility. Leave it on. It helps screen readers and makes text extraction more reliable.
- Options → Publish what. If the document has tracked changes or comments, make sure this says Document, not Document showing markup, or your edits will be in the PDF for everyone to see. Better still, accept or reject all changes and delete the comments first.
- Options → PDF/A compliant. Only if someone specifically asks for PDF/A. It's an archival format that embeds every font in full and produces larger files.
Word for the web works too: open the File menu and choose Download as PDF (it sits under Save As or Export, depending on the version). It converts on Microsoft's servers, so the font caveat above applies if you used unusual fonts.
Option 2: Google Docs
Upload the .docx to Google Drive, open it with Google Docs, then File → Download → PDF document. This works well for simple documents. Be aware that Docs first converts the Word file into its own format: complex layouts, text boxes and some Arabic fonts can shift or be replaced. Compare the page count with the original before sending.
Option 3: LibreOffice (free, on your own computer)
LibreOffice Writer opens Word files and has File → Export as PDF, with detailed control over image compression. Because it runs on your computer, it uses your installed fonts, which is a real advantage over online converters if you don't have Microsoft Office.
Option 4: an online converter
When you're on a computer without Word, perhaps a borrowed laptop or a phone, an online converter is the practical choice. Our Word to PDF tool is one of the few tools on this site that uploads your file, because a browser alone can't lay out a Word document accurately. The file is converted on our server and deleted, along with the result, as soon as the PDF is sent back to you.
It handles Arabic properly: right-to-left text, joined letters and mixed Arabic-English paragraphs. If your document uses a font our server doesn't have, a similar Arabic font is substituted, so check the layout. For an exact font match, Word's own export is still the gold standard.
Word to PDF A PDF that matches your document, Arabic text and tables included.
An Arabic-specific check worth 30 seconds
A PDF can look perfect and still contain scrambled text underneath. Every PDF stores two things: the shapes you see, and a hidden text layer used for copying, searching and screen readers. With Arabic, that hidden layer depends heavily on the font.
When we tested our converter with the same Arabic paragraph in different fonts, all of them looked identical on screen. But when we copied the text back out, fonts like Segoe UI and Amiri came through word-perfect, while some traditional-style fonts returned letters out of order. The visible page was fine in every case.
To check your own file, open the PDF, copy a paragraph, and paste it into Notepad or a blank email. If it reads correctly, you're done. If it comes out jumbled and the document needs to be searchable, as for archives, accessibility or text that others will copy, switch the body text to a font that tested cleanly and convert again.
Before you send it
- Page count matches the Word document.
- No heading stranded at the bottom of a page, and no table row split awkwardly across two.
- Links are clickable, if the document has any.
- Logos and signatures are sharp at 200% zoom.
- File size is reasonable for where it's going. If a portal rejects it, see our guide to reducing a PDF's file size.
- If you need to send several documents as one, merge the PDFs rather than pasting everything into one Word file.
Going the other way
Turning a PDF back into Word is a much harder problem. A PDF records where each letter sits on the page, not paragraphs and styles, so the converter has to reconstruct the structure. It works well for ordinary letters and reports, and Arabic results should always be proofread. Keep the original Word file whenever you can. It's far better than any reconstruction.