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The PDF format was created by Adobe Systems in 1993
PDF means Portable Document Format.Portable Document Format (PDF) is a file format created by Adobe Systems in 1993 for document exchange.
PDF (Portable Document Format), developed by Adobe Systems.
PDF - Portable Document FormatThis file format is created by Adobe Systems for exchanging of documents
Portable Document Format was created in 1993.
What is the difference between an academic paper format and a business document format?
format painter
Computable Document Format was created on 2011-07-21.
Portable Document Format (PDF) is a file format created by Adobe Systems in 1993 for document exchange. PDF is used for representing two-dimensional documents in a manner independent of the application software, hardware, and operating system.
XPS (XML Paper Specification) is a standardised open format similar to PDF (Portable Document Format).
Hello I think your question mentions to document file format. A PDF is Portable Document Format (PDF) is an open standard for document exchange. This file format, created by Adobe Systems in 1993, is used for representing documents in a manner independent of application software, hardware, and operating systems. And PDB in this situation, it refers to an e-book format for certain e-books, although it is not strictly a file type format unto itself. I got this kind of documents on my mobile phone, I used it to read books. So it seems there is no connection between PDF and PDB. They are just two different types of documents.
Microsoft developed the RTF document file format in the year 1987. Microsoft used the RTF document file format for their products and for multi-platform document interchange.