Fix Acrobat 9 Not Displaying Embedded Fonts Correctly
Question details
Documents generated from Excel with embedded fonts fail to display properly in Adobe Acrobat 9.

- Product
- Adobe Acrobat 9 and Microsoft Excel
- Device & OS
- not provided
- Scenario
- Viewing a PDF file converted from an Excel spreadsheet that uses specific custom fonts.
- Observed behavior
- The text looks incorrect because the embedded fonts are not rendered by Acrobat 9, though they work in newer versions and edge. Enabling local fonts fixes it temporarily but requires repeated manual adjustments.
Before troubleshooting, confirm that the original fonts used in your Excel document are properly installed on your local computer.
Verify Font Embedding Properties in Adobe Acrobat
Check if the fonts were actually embedded during the PDF creation process, rather than assuming they were automatically included.
Open the problematic PDF in Adobe Acrobat 9, click on the 'File' menu at the top, and select 'Properties'.
In the Document Properties dialog box, click on the 'Fonts' tab to view the comprehensive list of fonts used in the file.
Look for the text '(Embedded)' or '(Embedded Subset)' next to the font names. If it is missing, the fonts are not properly embedded and you will need to recreate the PDF with embedding enabled.

Use the Acrobat Ribbon in Excel
Printing to PDF often strips out font embedding. Using the dedicated Acrobat add-in ensures fonts are preserved during conversion.
Upgrade to a Modern PDF Viewer
Because Acrobat 9 and its Distiller components are obsolete, upgrading your software provides a permanent fix for font rendering issues.
Use WPS Office for Reliable PDF Exporting and Viewing
If you are tired of dealing with missing fonts and obsolete software components like Acrobat 9 and Distiller, WPS Office provides a modern, all-in-one solution. It features a built-in PDF reader and native spreadsheet-to-PDF export that guarantees your fonts are embedded properly every time.
- 1. Download WPS Office: Visit the official WPS website and download the free WPS Office suite to your computer.
- 2. Open Your Spreadsheet: Launch WPS Spreadsheet and open your original Excel document containing the custom fonts.
- 3. Export to PDF: Go to the 'Menu', select 'Export to PDF', and ensure the resulting file accurately displays all embedded fonts in the built-in viewer.

Frequently Asked Questions
Why does my PDF look different than my Excel file?
This typically occurs when custom fonts used in Excel are not properly embedded during the PDF conversion. The PDF viewer is then forced to substitute them with standard system fonts, altering the document's appearance.
What does 'Embedded Subset' mean in PDF properties?
'Embedded Subset' means that only the specific characters of the font used in the document are stored within the PDF. This ensures the text looks correct across all devices while keeping the final file size small.
Can I fix the font display issue without buying a new Acrobat version?
Yes. You can use free modern alternatives like Microsoft Edge or WPS Office, which have built-in, up-to-date PDF rendering engines that handle embedded fonts perfectly without requiring legacy Acrobat versions.
What is Adobe Distiller and why does it affect my fonts?
Adobe Distiller is a backend program used by Acrobat to convert PostScript files into PDFs. If Distiller is misconfigured or outdated, it may issue font-substitution warnings and fail to embed original fonts properly.




