Other PDF Issues

How to Fix Slow Word Selection in Adobe Acrobat Reader on iPad

Rana Garcia Oct 19, 2026 869 views

Question details

Users are experiencing significant response delays when trying to select words or text within PDF documents on their iPads.

How to Fix Slow Word Selection in Adobe Acrobat Reader on iPad

Product: Adobe Acrobat Reader
Device & OS: iPadOS
Scenario: Tapping and holding a word to select text, highlight, or open the context menu while reading a PDF.
Observed behavior: The application lags and responds very slowly after tapping a word, delaying the appearance of action options like copy or highlight.

Before you start

Ensure your iPad is connected to a stable Wi-Fi network and has enough battery life before checking for and downloading any application updates.

Solution 1Recommended

Update Adobe Acrobat Reader to the Latest Version

Adobe identified this responsiveness issue as a software bug and released a patch for it. Updating to version 22.10.00 or newer is the primary fix.

Older versions of the app contained a known glitch that caused the selection tool to freeze or lag on iPadOS.

Installing the latest update replaces the faulty application files and restores normal touch responsiveness.

Open the App Store

Navigate to your iPad's home screen and tap the App Store icon.

Access your profile

Tap your Apple ID profile picture located in the top-right corner of the screen to open the account menu.

Install the update

Scroll down to the 'Available Updates' section, locate Adobe Acrobat Reader, and tap the 'Update' button next to it. Ensure the version being installed is 22.10.00 or later.

Test the text selection

Once the download completes, open Acrobat Reader, load a PDF document, and tap on a word to verify the delay has been resolved.

Update Adobe Acrobat Reader to the Latest Version

Update Complete: Most users report immediate resolution of the text selection lag after installing version 22.10.00.

Solution 2

Restart Your iPad and Update iPadOS

If updating the application alone does not resolve the issue, a system restart and an operating system update can clear temporary software conflicts.

Smooth PDF Reader Alternative

Experience Lag-Free PDF Reading with WPS Office

If you continue facing performance issues and text selection delays with other PDF readers, try WPS Office. It features a highly optimized, lightweight PDF viewer for iPad that ensures rapid text selection, smooth rendering, and frustration-free reading.

1. Download WPS Office: Open the App Store on your iPad, search for 'WPS Office', and tap 'Get' to download it for free.
2. Open your PDF: Launch the WPS Office app, tap the 'Files' tab, and browse your iPad or cloud storage for the PDF you want to read.
3. Select text smoothly: Tap and hold any word in the document to instantly bring up the selection markers and context menu without lag.
4. Annotate instantly: Use the pop-up options to copy, highlight, or translate the text immediately.

Instant word selection without screen freezing or menu delays.Fully compatible with all standard PDF formats and Microsoft Office file types.Lightweight architecture that won't drain your iPad's battery or memory.Built-in robust annotation tools for highlighting, underlining, and adding notes seamlessly.

microsoft office alternative - wps office

Frequently Asked Questions

Why is my PDF app responding so slowly when I try to highlight text?

App responsiveness issues are often caused by software bugs in specific release versions, lack of available device memory, or dealing with excessively large PDF files containing unoptimized elements. Keeping your app updated is the best preventative measure.

Will I lose my PDF files if I uninstall and reinstall the reader app?

If your PDF documents are saved locally in the 'On My iPad' folder or synced via iCloud/Google Drive, they will not be lost. However, if they are saved exclusively within the app's local sandbox storage, you should back them up before uninstalling.

Why can't I select any text at all in my PDF document?

If you cannot select text, the PDF might be a scanned image rather than a text-based document. You will need to use a PDF tool equipped with OCR (Optical Character Recognition) to convert the image text into selectable characters.

PDF Troubleshooting