How to Check if Your PDF is Accessible

Use Acrobat Pro DC

Adobe Acrobat Pro DC is the application commonly used to check the accessibility of PDF files. All faculty and staff have a license for Adobe Acrobat Pro DC on their managed machines.

A first step is to determine if your PDF file is “tagged.” A tagged PDF file contains programmatic structure types that allow the content to be read by screen reader technology. Follow the below steps to check if your PDF file is tagged and readable by users of assistive technology.

5 Steps to Check if Your PDF File is Accessible

Step 1: Open your PDF file in Adobe Acrobat Pro DC.

Ensure you open your PDF file with Adobe Acrobat Pro DC, not Acrobat Reader.

Step 2: Add the Accessibility Tool.

From the toolbar, locate and select the “More Tools” icon.

Screenshot of the default tools menu. "More Tools" is selected, and the tool tip reads, "Access more tools and enhanced functionalities."

Under “Protect and Standardize,” select “Accessibility” to add it to your toolbar.

Protect & Standardize menu with four tool options, including Accessibility and its "Add" button.

Step 3: Run Accessibility Check.

With the Accessibility tool selected, choose “Accessibility Check” from the menu. The Accessibility Checker panel will display as a separate window over your file. Select “Start Checking.”

Screenshot of the Accessibility tool menu open with Accessibility Check selected, and the Accessibility Checker panel displayed.

Step 4: Review Results.

Review Accessibility Checker results to determine if tagged content passed or failed.

Screenshot of the Accessibility Checker report with Page Content expanded, indicating tagging structure as "passed."

Step 5: Review Tags.

With the Accessibility tool selected, choose “Reading Order” from the menu. If the document is tagged, shaded boxes will be present around each element on the page. Refer to Figure 1.

If the document is untagged, no shaded boxes will appear around page elements. Refer to Figure 2.

Figure 1: Tagged PDF
Screenshot of the Reading Order panel over the file content, which now displays tags on page elements.

Figure 2: Untagged PDF
Screenshot of the Reading Order panel over the file content, which does not display tags over page elements.

Next Steps

If you find that your PDF is untagged, you have a few options:

  1. Visit Creating Accessible PDF Files and learn how to tag and remediate your document yourself.
  2. Use SensusAccess to convert the document to a more accessible format, such as MS Word.
  3. Submit your document to Allyant Remediation Services for professional accessibility remediation.

For additional support, contact the ITS Digital Accessibility Services team at accessibleIT@syr.edu, or visit our Digital Accessibility Office Hours.