Fix Adobe Reader Text-to-Speech Not Working
Question details
The user needs to resolve an issue where the Read Out Loud feature fails to read PDF documents in Adobe Reader, despite text-to-speech working perfectly in other applications.
- Product
- Adobe Reader
- Device & OS
- Windows
- Scenario
- Attempting to use the Read Out Loud accessibility feature to listen to a PDF document.
- Observed behavior
- The text-to-speech function produces no sound and fails to read the PDF text within Adobe Reader, even though the system's text-to-speech works in Microsoft Word.
Ensure your computer's speakers or headphones are properly connected and not muted, and try opening at least two different PDF files to confirm the issue isn't caused by a single restricted or image-only document.
Adjust Adobe Reader Reading Preferences
Verifying and adjusting the internal voice, volume, and pitch settings can often resolve playback issues when the software fails to use the default system voice.
Sometimes Adobe Reader loses its connection to the default Windows text-to-speech voice, or the volume settings within the application are accidentally lowered to zero.
Launch Adobe Reader, click on 'Edit' in the top menu bar, and select 'Preferences' from the dropdown list.
In the Preferences window, select 'Reading' from the categories menu on the left side.
Scroll down to the 'Read Out Loud Options' section. Uncheck 'Use default voice' and manually select a different installed voice from the dropdown list. Ensure the volume is turned up and adjust the pitch if necessary.
Click 'OK' to save your changes, restart Adobe Reader, and try using the Read Out Loud feature again.
Update or Repair Adobe Reader
Installing the latest software updates or repairing corrupted program files can restore broken accessibility features.
Reinstall Windows Language and TTS Packs
If the issue started after a system update or language change, refreshing the Windows text-to-speech engine can resolve the conflict.
Use WPS Office for a Seamless PDF Experience
If you are tired of troubleshooting PDF reader errors, switch to WPS Office. It includes a robust, lightweight PDF reader and editor that delivers a smooth, glitch-free reading experience alongside powerful document management tools.
- 1. Download and Install: Download WPS Office for free from the official website and run the quick installer.
- 2. Launch the PDF Tool: Open the WPS Office desktop application and click on the 'PDF' tab on the home screen.
- 3. Open Your Document: Select your PDF file to open it. Enjoy a smooth reading experience with easily accessible viewing options.
- 4. Utilize Advanced Tools: Use the top navigation ribbon to access highlighting tools, add text boxes, or convert your PDF file smoothly.
Frequently Asked Questions
Why does Read Out Loud work in Word but not in Adobe Reader?
Microsoft Word uses the native Windows text-to-speech engine directly without complex intermediary settings. Adobe Reader, however, relies on its own internal reading preferences to interface with the system's voices. If Adobe's reading preferences are misconfigured, corrupted, or incompatible with the specific voice selected, it will fail to read even if the system TTS is functioning normally.
Can a specific PDF file block the Read Out Loud feature?
Yes. If a PDF is an image-based scan that has not been processed with OCR (Optical Character Recognition), there is no actual text for the software to read. Additionally, if the document's author applied security settings that restrict content copying and accessibility, the text-to-speech engine will be blocked from accessing the words.
How do I completely reinstall Adobe Reader if repairing doesn't work?
Standard uninstallation sometimes leaves behind corrupted registry files. You should use the official Acrobat Cleaner Tool to completely remove all traces of the software. After running the cleaner and rebooting your machine, download the latest version from the official Adobe Acrobat Reader distribution page for a clean installation.
How do I change the reading voice in Adobe Reader?
Go to Edit > Preferences > Reading. Scroll down to the 'Read Out Loud Options' section, uncheck 'Use default voice', and select your preferred voice from the dropdown menu. Make sure to click OK to save your settings.
