
The curve has been rising steadily since 2008. If you look at the graph, it is continually staying above the mark. In a research by the PDF Association, “PDF” has taken up a lot of space in the Google search. Portable Document Format (PDF), standardized as ISO 32000, is a file format developed by Adobe in 1992 to present documents, including text formatting and images, in a manner independent of application software, hardware, and operating systems. PDF stands for Portable Document Format and can contain images, texts, interactive buttons, embedded fonts, videos, hyperlinks, and so on. Therefore, a downloadable PDF for your WordPress blog has more benefits than you can think of!

Hence, in no time, the territory of PDF format expanded across global boundaries.

It would always change the formatting of the document when changing the device or operating system, casting a wrong impression on the reader.

It was a challenge to access documents in the same form across various devices and operating systems. PDF format came as a revolution in the 1990s.
