What is a PDF file?
Developed by Adobe Systems, the Portable Document Format (PDF) is a standard file format for several document-creating software, such as Adobe Acrobat or Nitro’s PDF Reader. The extension saves documents and publications in a universally-acceptable format that can be viewed across platforms and operating systems. Previously, a PDF could store a copy of a 2D document, but now it can also save 3D animations along with texts, images, 2D vector graphics, charts, and images.
How to Open PDF Files
How to Make PDF Files
Below are some software programs that can open PDF files. Download one to open your file now.