In a PDF document, there are essentially two ways to display text. One way is to embed the text, including its font information, in the document file. The other way is to display the text as an image, ...

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 ...

The concept of PDF - Portable Document Format - actually began with the Camelot Project in 1990. And Camelot itself would be nothing without the very backbone of the idea, PostScript, which started ...

The PDF file format is a great way to save images and text in a document. PDF is great because the image and text can keep their original quality. Even if the PDF document is not opened in the same ...

Microsoft Excel allows us to represent data uniformly. We can show complex data in the form of charts or tabular format. Suppose you have a list of products you want to share along with the product ...

Although PDF documents are known to simply host text and images, the file format can also run basic games, thanks to its support for JavaScript, according to a high school student named Allen who goes ...

If you have a PDF that you want to share with the world via Facebook, you might hit a snag. You simply can't upload that file type to Facebook as a photo. Thankfully, there are a few ways around that ...

People who use a Chromebook are likely familiar with at least a couple of common ways to work with the Portable Document Format (PDF) created by Adobe in 1993 that preserves a document’s layout and ...

PDF is a user-friendly, printable, downloadable file format that works across all systems. In our digital age, PDF has replaced many paper documents, making security all the more important. Thankfully ...