PDF Security & Access Issues

How to Remove Default Password Protection from PDFs Created in Word

Phi Hung Vo Oct 23, 2026 868 views

Question details

Users need to stop their PDF files from being automatically restricted with passwords when converting from Microsoft Word.

Product: Microsoft Word / Adobe Acrobat
Device & OS: not provided
Scenario: Converting a Microsoft Word document to a PDF file after an Acrobat upgrade.
Observed behavior: The newly generated PDF files are automatically password-protected, which prevents text selection, copying, and editing.

Before you start

Verify that you have the original Word document on hand and check with your IT administrator if your organization enforces automatic document security policies.

Solution 1Recommended

Adjust Adobe PDFMaker Security Preferences in Word

Modify the Acrobat PDF conversion settings within Microsoft Word to ensure automatic security policies are disabled before exporting.

When Acrobat is updated, the PDFMaker plugin in Word may revert to default enterprise settings, which can automatically encrypt output files. Changing these preferences prevents future PDFs from being locked.

Open PDFMaker Preferences

Launch Microsoft Word. Go to the 'Acrobat' tab on the top ribbon and click on 'Preferences'.

Navigate to the Security Tab

In the Acrobat PDFMaker dialog box, select the 'Security' tab.

Disable Automatic Protection

Ensure that 'Require a password to open the document' and 'Restrict editing and printing of the document' are unchecked. Click 'OK' to save.

Re-export the PDF

Use the 'Create PDF' button in the Acrobat ribbon again to generate a new, unprotected PDF file.

Adjust Adobe PDFMaker Security Preferences in Word

Solution 2

Remove Security from Existing PDFs in Acrobat

If the PDF is already created and restricted, use Adobe Acrobat to review and remove the applied security settings.

Free Microsoft Office alternative

Create Unrestricted PDFs Easily with WPS Office

Tired of dealing with complex plugin settings and unwanted document restrictions between Word and Acrobat? Try WPS Office. It provides a seamless, built-in feature to export Word documents to PDF without adding unexpected passwords or restrictions, offering a smoother workflow completely free of charge.

1. Open your Document: Open your existing Word document (.docx) using WPS Writer.
2. Click Export to PDF: Go to the 'Menu' or the 'Tools' tab and select the 'Export to PDF' button.
3. Generate the PDF: Choose your save location and click 'Export'. The resulting PDF will be completely free of unwanted passwords by default.

Built-in Export to PDF feature requires no third-party plugins.Highly compatible with all Microsoft Office formats (.docx, .xlsx, .pptx).Lightweight, fast, and does not force enterprise security wrappers on personal files.Includes a powerful built-in PDF toolkit to edit, annotate, and manage PDFs natively.

microsoft office alternative - wps office

Frequently Asked Questions

Why are my PDFs automatically password-protected after an Acrobat update?

An Acrobat software update may reset the PDFMaker settings in Microsoft Office back to a corporate default, or trigger organizational policies that require all newly created PDFs to be encrypted for security.

Can I unlock the PDF if I don't know the generated password?

No. If a permissions password was automatically applied by an enterprise plugin or policy, standard AES encryption cannot be bypassed. You must reach out to your IT administrator or regenerate the PDF without the plugin.

Is there a workaround to create a PDF without changing Acrobat settings?

Yes. Instead of using the 'Save as Adobe PDF' option, you can go to File > Print in Microsoft Word, and select 'Microsoft Print to PDF'. This bypasses Acrobat's PDFMaker plugin entirely and creates an unprotected file.

How do I check what specific restrictions are placed on my PDF?

Open the PDF file, navigate to 'File' > 'Properties', and select the 'Security' tab. This screen displays the exact Security Method used and shows a detailed summary of which actions (like copying, printing, or commenting) are allowed.

PDF Troubleshooting