Other PDF Issues

Use Accessibility Tools and Reflow View for PDFs in Adobe Acrobat

John WilsonJohn Wilson Oct 28, 2026 869 views

Question details

Vision-impaired users need to utilize accessibility tools like screen readers or text enlargement correctly when reviewing PDF documents in Adobe Acrobat or Reader.

How to Use Accessibility Tools and Reflow View in Adobe Acrobat
Product
Adobe Acrobat and Reader
Device & OS
not provided
Scenario
Reading and reviewing PDF documents requiring accessibility adjustments for vision impairment.
Observed behavior
Users require properly structured documents to prevent horizontal scrolling when zooming and to allow external screen readers to accurately parse the text.
Before you start

Check if your PDF is a 'tagged' PDF, as accessibility tools and text reflow rely heavily on the underlying structure and tags created by the document author to function properly.

Solution 1Recommended

Enable Reflow View to Enlarge Text Without Horizontal Scrolling

Use the Reflow view feature to automatically adjust the document text to fit the width of your window when zooming in.

When vision-impaired users enlarge text significantly, horizontal scrolling can make reading difficult. Reflow view solves this by wrapping text to the window size, provided the PDF is properly tagged.

1
Open the PDF

Launch Adobe Acrobat or Acrobat Reader and open your tagged PDF document.

2
Activate Reflow View

Go to the 'View' menu at the top, select 'Zoom', and then click on 'Reflow'.

3
Use the Keyboard Shortcut

Alternatively, press 'Ctrl + 4' (Windows) or 'Command + 4' (Mac) to quickly toggle Reflow view on and off.

Enable Reflow View to Enlarge Text Without Horizontal Scrolling
PDF Structure Requirement: If the PDF was not created with accessibility rules (untagged or scanned as an image), Reflow might not work correctly, and text extraction may be limited.
Read PDFs Comfortably

Enhance Your PDF Reading Experience with WPS Office

WPS Office provides a highly accessible built-in PDF reader with dedicated reading modes, easy text zooming, and smooth navigation, making it a great choice for reviewing documents comfortably.

  1. 1. Open WPS PDF: Launch WPS Office and open your PDF document.
  2. 2. Enter Read Mode: Click on the 'Home' or 'View' tab and select 'Read Mode' to expand the document to full screen.
  3. 3. Adjust Zoom Levels: Use the zoom slider at the bottom right corner or hold 'Ctrl' and scroll your mouse wheel to enlarge the text to a comfortable size.
  4. 4. Utilize Mobile Reflow: If using the WPS Office mobile app, tap the 'Mobile View' icon to automatically reflow text to fit your phone screen.
Dedicated 'Read Mode' to minimize distractions and focus on the document text.Smooth text zooming and page scaling features for comfortable reading.Seamless compatibility with all standard Adobe PDF formats.Lightweight, fast, and completely free to download.
microsoft office alternative - wps office

Frequently Asked Questions

Why doesn't the text reflow when I press Ctrl+4?

Reflow relies on the underlying structure of the PDF. If the document is an image-based scan or was saved without proper accessibility tags, Acrobat cannot identify the text order and will not be able to reflow the text.

What is a 'tagged' PDF?

A tagged PDF contains hidden structural elements (tags) that define the reading order, paragraphs, headings, and images. These tags are essential for screen readers and accessibility tools to interpret the document correctly.

Does Adobe Acrobat have a built-in reading feature?

Yes, Acrobat has a basic 'Read Out Loud' text-to-speech tool located under the View menu. However, it is not a full-fledged screen reader, so vision-impaired users often prefer using dedicated software like JAWS or NVDA.