Click on Privacy and security, then select Site settings.Launch your Chrome browser and click on the three vertical ellipses at the top right corner.Check whether the PDF is corrupted or damaged.Close any unnecessary processes that could be hogging up your memory.Ensure your PDF reader/viewer is up-to-date.Perform the following checks before any advanced troubleshooting: How do I stop PDFs from opening in Chrome? If you don’t have enough space in your hard drive, it will open in Chrome. Insufficient storage space – For a PDF file to open with your external PDF viewer, it must be downloaded first.Corrupt/damaged PDF viewer – If you’ve installed a third-party PDF reader, it may be damaged or become corrupt hence unable to open PDF documents.Outdated PDF viewer – You may be using an outdated version of your PDF viewer, and this is why the PDF file keeps opening in Chrome.It’s worth checking it out if none of the other reasons apply to you. Virus/malware on your PC – Malicious software can often change system settings without your knowledge when your PC is void of a reliable antivirus.When you open a PDF file, Chrome will automatically use the Chrome PDF Viewer if installed. You have enabled Chrome PDF Viewer – Chrome PDF Viewer is a browser plugin that allows you to view PDF files in Google Chrome.If you want to open a PDF outside Chrome, you need to have another program for that specific purpose. No other PDF reader/viewer – The most common reason for this problem is that you have not installed Adobe Reader or similar software on your computer.

Google Chrome is your default browser – If you’ve set Chrome as your default browser, every time you open a PDF file, it will open in Google Chrome instead of Adobe or another PDF viewer app.If you have a PDF file that keeps opening in Chrome but would like this to change, you must understand why this happens before making any changes.īelow are some reasons behind this behavior: If you’re all set but still encounter this issue, this article is for you. Have you ever encountered a PDF document that you wanted to open while browsing online, and when you clicked on it to view, it opened in Chrome instead of your default PDF reader? This is normal, but what if it keeps opening in Chrome even after some changes?įirst, you must install an external PDF reader on your PC before complaining of PDFs opening in Chrome. Ad-blocker mode integrated to load pages faster.Easy and intuitive workspace management.

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