Other PDF Issues

Why a Single PDF Displays in a Foreign Language and How to Fix It

Elise WilliamsElise Williams Oct 28, 2026 868 views

Question details

The user is experiencing an issue where a specific PDF file displays its text in a foreign language, despite both Windows OS and the PDF reader being set to English.

Why Does My PDF Display in a Foreign Language Despite English Settings?
Product
PDF
Device & OS
Windows
Scenario
Opening and reading a PDF document received from a sender.
Observed behavior
The text content of one particular PDF file appears in a foreign language, unlike other documents which correctly display in English.
Before you start

Verify if the issue is isolated to a single PDF or affects all documents, and ensure you have an active internet connection if you plan to use online document translation tools.

Solution 1Recommended

Request the English Version from the Sender

The most reliable way to get the document in English is to ask the original creator or sender, as system settings do not auto-translate files.

A PDF's language is determined by the actual text typed or scanned into the document when it was created, not by your system or application language settings. Changing your Windows or Adobe Acrobat settings will not auto-translate the existing text inside a PDF.

1
Identify the source

Check the email, message, or website from which you downloaded or received the PDF document.

2
Contact the sender

Reach out to the document creator or sender and explicitly request the English version of the file.

3
Verify the new file

Once received, open the new PDF in your reader to confirm the text content is now in English.

Request the English Version from the Sender
System Settings Limitation: Remember that application language preferences only change the menu, buttons, and interface language, not the content of the files themselves.
Built-in PDF Translation

Translate Foreign Language PDFs Easily with WPS Office

WPS Office includes powerful built-in PDF tools, including smart text selection and translation features, allowing you to quickly read and convert foreign language documents without leaving the application.

  1. 1. Open the PDF in WPS Office: Launch WPS Office on your computer and open the foreign language PDF document.
  2. 2. Access Translation Tools: Highlight the foreign text you want to read. A floating toolbar will appear; click on the 'Translate' icon.
  3. 3. Select Target Language: Choose 'English' as your target language in the translation pane to instantly view the translated text.
Instantly translate PDF text without copying and pasting into external browsersFully compatible with all standard PDF files and Microsoft Office formatsEdit, annotate, and manage PDFs seamlessly in one lightweight applicationFree to download with an intuitive, user-friendly tabbed interface
microsoft office alternative - wps office

Frequently Asked Questions

Can changing my Windows language settings translate a PDF?

No, Windows OS or application language settings only affect the software's user interface, such as menus, buttons, and dialog boxes. They do not translate the actual content or text embedded inside a PDF file.

Why does my translation tool fail to translate the PDF?

If the PDF is a scanned image rather than a text-based document, standard text translation tools cannot read it. You will first need to use an OCR (Optical Character Recognition) tool to convert the image into editable text before it can be translated.

Is there a way to automatically translate every PDF I open?

PDF readers do not automatically translate documents upon opening because the text is fixed in the file format. You must manually trigger a translation tool or plugin for documents that are not in your native language.