The Mail, Safari and iBooks apps preinstalled on the iPhone all allow you to view PDFs on your iPhone. The iBooks app offers the most dynamic set of controls for viewing PDFs, while the PDF viewer ...

From Adobe Acrobat to free online editors and built-in tools, here’s how to merge multiple PDFs into one document.

If you try to open a PDF file with a password, you will be prompted to enter the password, so enter the password and click "OK". You can view PDF files. To combine PDF files, select all the files to ...

The built-in PDF viewers in browsers are undoubtedly an easy way to view PDF files on the go. It makes the task easier and also brings more accessibility to the browser. If you are using this feature ...

Google is working to bring a dedicated two-page view for PDF files to the built-in PDF viewer in Chrome via a new icon in the tool’s UI. Spotted by TechDows, the feature does precisely what its name ...

If you are unable to edit PDF files on Acrobat Reader DC, the following methods can help you fix it. This is an error caused by confusion between two kinds of ...

Not sure what PDF means or how to make it work for you? You've come to the right place to find some answers. PDF stands for portable document format, a technology ...