How to Open Online PDFs in Adobe Acrobat Instead of Internet Explorer
Question details
The user wants to configure their system so that online PDF links open directly in the Adobe Acrobat desktop application rather than rendering inside the Internet Explorer browser window.

- Product
- Adobe Acrobat DC
- Device & OS
- Windows
- Scenario
- Clicking a web-based PDF link to view a document.
- Observed behavior
- The PDF file opens automatically inside the Internet Explorer browser window instead of launching the dedicated Adobe Acrobat application.
Ensure you have Adobe Acrobat DC installed on your computer and have administrative rights to modify browser preferences and Windows default application settings.
Adjust Adobe Acrobat Internet Preferences
Disabling the default read mode for browsers in Acrobat settings forces web PDFs to open in the native desktop application.
By default, Adobe Acrobat integrates with Internet Explorer to display PDFs directly in the browser for faster viewing. Modifying the in-app preferences severs this link, forcing the files to open in the standalone application.
Launch Adobe Acrobat DC. Click on 'Edit' in the top menu bar and select 'Preferences' from the dropdown menu.
In the Preferences window, select 'Internet' from the categories listed on the left panel.
Uncheck the box that says 'Display PDF in browser' or 'Display in Read Mode by default' (wording may vary slightly depending on your Acrobat version).
Click 'OK' to save your changes. Completely close and restart both Adobe Acrobat and Internet Explorer for the changes to take effect.

Change Windows Default File Associations for PDFs
If downloaded PDFs still open in your browser or another application, changing the default Windows app for .pdf files will resolve the issue globally.
Use WPS Office to Open and Edit PDF Files Locally
Instead of struggling with browser plugins and display issues, use WPS Office as your default PDF handler. It offers a powerful, lightweight environment to quickly open, read, annotate, and edit PDF documents directly on your desktop.
- 1. Download WPS Office: Visit the official WPS website to download and install WPS Office for free on your Windows PC.
- 2. Set as Default PDF Reader: Open WPS Office, navigate to the Global Settings, and configure WPS PDF as your default application for opening PDF files.
- 3. Open PDFs Locally: Right-click any downloaded PDF file, select 'Open with', and choose WPS Office to bypass the browser.
- 4. Enjoy Advanced Tools: Use the top ribbon in WPS PDF to easily highlight text, add comments, or convert the PDF to Word and Excel formats.

Frequently Asked Questions
Why do PDF files open in my browser by default instead of Acrobat?
Most modern browsers, including Internet Explorer, Edge, and Chrome, have built-in PDF viewers that are set as the default handler for web-based PDFs. This is designed to improve load speeds and provide a seamless browsing experience without requiring third-party software.
Will changing Acrobat settings affect other browsers like Chrome or Firefox?
Not necessarily. Chrome and Firefox utilize their own proprietary built-in PDF viewers rather than relying on Adobe's plugin. To stop PDFs from opening in those browsers, you will need to adjust the specific PDF document behavior settings within Chrome or Firefox natively.
What if the 'Internet' category is missing in my Adobe Acrobat Preferences?
Newer versions of Adobe Acrobat may handle browser integration differently, as older plugins (like ActiveX for IE) are phased out. If the option is missing, you may need to disable the Adobe Acrobat browser extension directly within Internet Explorer's 'Manage Add-ons' menu.




