Why are PDF files so popular? How are PDF files developed?

Many people use PDF every day, processing tens or even hundreds of PDFs every day, but may not know what PDF is or why PDF is so popular.

How does PDF work?

It is an easy-to-store and easy-to-transfer document format that incorporates pictures, text, tables, and other elements into a single file. merge 2 jpg files into 1 pdf PDF stands for Portable Document Format.

PDF's birth

To understand what PDF is, you need to understand the past and present of PDF. The PDF file was developed in 1991 by Adobe by a project called "Camelot" in order to provide a solution for people to store posters, flyers, and other documents. The main inventor of PDF is Charles Gershke.

What makes PDF so popular?

The biggest feature of PDF is "portability". The file cannot be modified, so no matter what software and system you use, you can keep the content intact. This rigorous and hard-to-tamper document model is widely used among researchers and office workers because it is easy to use and easy to share. It has been popular since the 1990s.

Due to the limited technical ability of Chinese individuals in editing PDF files, it has led to certain challenges for us. For instance, in academic and professional settings, there is often a need to convert PDFs into word documents or vice versa. This growing demand for PDF editing has spurred the development of various expert tools and software, providing solutions for individuals who require their own personal PDF converter.