How to Convert Word to PDF Without Formatting Issues

Word's Save As PDF works well for 90% of documents. The remaining 10% — complex tables, non-standard fonts, headers/footers with specific positioning — occasionally produce PDFs that look nothing like the original. Here's how to handle both the typical case and the edge cases.

The Fastest Reliable Method

In Word: File > Save As > change format to PDF. This is Word's built-in export and handles most documents correctly. For Windows, this uses Word's own PDF engine. For Mac, it uses macOS's PDF renderer. Both preserve text, basic formatting, and embedded images.

When Save As Isn't Enough

For documents with custom fonts, complex tables, or precise positioning, use File > Print > Microsoft Print to PDF (Windows) or print to PDF through the print dialog (Mac). The print path renders the document through Word's display engine, which handles fonts and layout more accurately than the export path for complex documents.

Embedding Fonts to Prevent Substitution

Word Options > Save > check 'Embed fonts in the file.' This makes the PDF file larger but prevents font substitution on any device. Especially important if you're using purchased or custom fonts that won't exist on the recipient's computer. Without embedding, the PDF viewer substitutes a system font and your carefully spaced layout becomes unpredictable.

Online Conversion

For quick one-off conversions where you don't have Word installed, online converters work for most documents. The risk is privacy — your document is uploaded to someone else's server. For confidential documents, use offline methods. For public or non-sensitive content, online converters are convenient.

Troubleshooting Common Problems

• Text shifted or wrapped differently: Font substitution. Embed fonts or use a web-safe font.
• Table borders missing: Some PDF renderers handle table borders inconsistently. Try printing to PDF instead of export.
• Images blurry: Check image resolution settings in Word's PDF export options. High quality or Best takes more space but preserves image quality.
• Headers/footers cut off: Page margin settings. Check that your margins are within printable area in the document.
• File size very large: Reduce image quality in export settings or compress the PDF after conversion.