Click the Choose default app by file type option. If you have Adobe Acrobat Reader DC or another PDF reader software installed, but PDFs are still opening in Chrome, it’s likely because the Chrome You have installed the Acrobat Chrome extension on your browser. Clear search StepTurn off Chrome PDF viewer. Another reason can be that you’ve set the default settings to open PDF files in a browser instead of a PDF reader This help content & information General Help Center experience. If you have a P