Portable document format (PDF) files remain a popular choice for business documents ranging from contracts and forms to manuals and reports, so there's a good chance you need to open them often.

There are times when Acrobat Reader DC fails to open a PDF file and displays the following error message: Adobe Acrobat Reader could not open PDF because it is either ...

The Apple iPad tablet computer offers native support for Portable Document Format files. Though the devices can open and display PDF files using applications installed at the factory, some users may ...

Microsoft Edge Chromium is set as the default PDF reader to open and view PDF files in Windows 11/10. So, whenever I attempt to open any PDF file in Windows, it automatically gets opened in Edge ...

So, for example, if I have a folder with a ton of statements (pdf) that I need print for my accountant (which I do right now) in MacOS all I have to do is drag over all the files, double click and ...

The software Google's browser uses to show PDF files has been proprietary for years, but now it's an open-source project called PDFium that others can scrutinize or use themselves. Stephen Shankland ...

There's nothing worse than opening a PDF and realizing you can't use the search function or even highlight text. This typically happens when a PDF was created by scanning a paper document—it's just a ...

Use Preview: Open the PDF in Preview, click File > Export, select “Reduce File Size” under Quartz Filter, and save. Use ColorSync Utility: Open the PDF in ColorSync Utility, click File > Export, ...

There are times when a PDF truly needs encryption—for instance, if it contains sensitive information and someone just emailed it to you (let’s hope they used another communications method to send you ...