Other PDF Issues

How to Fix Acrobat DC Crashing When Sharing or Emailing PDFs

Algirdas JasaitisAlgirdas Jasaitis Oct 28, 2026 868 views

Question details

Adobe Acrobat DC freezes or crashes when attempting to email a PDF or initiate a shared review.

How to Fix Acrobat DC Crashing When Sharing or Emailing PDFs
Product
Adobe Acrobat DC
Device & OS
macOS
Scenario
The user is trying to email a PDF document or start a shared review process.
Observed behavior
The application freezes, displays a spinning cursor, or crashes completely during the sharing or emailing process.
Before you start

Make sure your internet connection is stable and verify that your default email application on macOS is configured properly and running.

Solution 1Recommended

Update Adobe Acrobat DC and macOS

Ensure both your operating system and Acrobat software are running the latest versions to resolve known compatibility bugs that cause freezing.

Software updates often contain patches for background communication issues between Acrobat and macOS mail clients.

1
Check Acrobat for Updates

Open Adobe Acrobat DC, go to 'Help' in the top menu bar, and click 'Check for Updates'. Follow the prompts to install any available patches.

2
Update macOS

Click the Apple menu, select 'System Settings' (or System Preferences), go to 'General', and click 'Software Update'. Install pending system updates.

3
Restart Your Mac

Restart your computer to ensure all background services and system integrations are refreshed before attempting to email a PDF again.

Update Adobe Acrobat DC and macOS
Update Requirement: Both applications must be up-to-date to prevent handoff failures between the PDF viewer and the macOS Mail app.

Share and Email PDFs Seamlessly with WPS Office

If Adobe Acrobat continues to freeze or crash, you can use WPS Office to reliably open, edit, and email your PDF documents on macOS without performance issues.

  1. 1. Install WPS Office: Download and install WPS Office for Mac from the official website.
  2. 2. Open Your PDF: Launch WPS Office and drag your PDF file into the application to open it in the built-in PDF reader.
  3. 3. Click Share or Email: Navigate to the top toolbar, click the 'Share' button, and select 'Email' to instantly attach the document to your default mail app.
  4. 4. Send the Document: Enter the recipient's details in the newly opened email draft and hit send.
Smooth and lightweight performance to prevent freezing or crashing on macOS.Built-in, one-click email and sharing features for quick document distribution.Fully compatible with standard PDF files, as well as Microsoft Office Word, Excel, and PowerPoint formats.Free to download and easy to set up for immediate productivity.
microsoft office alternative - wps office

Frequently Asked Questions

Why does Adobe Acrobat freeze with a spinning cursor on macOS?

This typically occurs when the application hangs while trying to communicate with your Mac's default email client, attempting to access remote network storage, or due to outdated software compatibility issues.

Can large file sizes or complex calculations cause PDF sharing crashes?

Yes, PDFs with heavy graphics, complex scripts, or multiple active calculations can consume significant memory, causing the application to time out or crash when preparing the file for email or a shared review.

How can I safely share a PDF if the email button keeps failing?

You can bypass the built-in share feature by saving the PDF locally to your computer, opening your email application separately, and manually attaching the saved PDF file to a new email message.

How do I ensure my default email app is set correctly for Acrobat?

Open the Apple Mail app on your Mac, go to 'Mail' > 'Settings' (or Preferences) in the top menu bar, and ensure your preferred mail client is selected in the 'Default email reader' dropdown.