Have you ever attempted to open a PDF file in Safari on your Mac, only to see a “Blocked Plug-In” message appear in the browser instead of the PDF content?
Although this issue can sometimes be related to having the Adobe Acrobat plugin installed, it may also occur even without the plugin—Safari might simply have trouble loading certain PDF files. Whether it's due to a bug or an overly cautious security setting, if you're seeing the “Blocked Plug-in” error when trying to view a PDF in Safari and need access to that file, here’s one way to work around the problem and successfully open the PDF.
This method offers a simple workaround for viewing a PDF despite Safari displaying the “Blocked Plug-in” message—and it works. Here’s how:
How to View a PDF Despite Safari Showing the “Blocked Plug-in” Error
The solution is straightforward: download the PDF file directly to your Mac and then open it using Preview instead of within Safari.
Click the Back button in Safari to return to the page where the PDF link is located
Right-click (or Control-click) the PDF link and select “Download Linked File” (or “Download Linked File As…”)
Open the “Downloads” folder via Finder or from the Dock
Find the downloaded PDF file and double-click it to open automatically in Preview
You’ve now accessed the PDF without relying on Safari, effectively bypassing the blocked plug-in warning.
Though the file opens in Preview rather than your browser, this method has the added benefit of saving the PDF locally on your Mac, which may be what you wanted all along.
Did this method allow you to open the PDF despite the Blocked Plug-in message? Or do you prefer another technique? If you've found a different fix for the Blocked Plug-in error, feel free to share it in the comments below.
The above is the detailed content of How to Fix “Blocked Plug-in” PDF Safari Error on Mac. For more information, please follow other related articles on the PHP Chinese website!

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