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  • Portable Document Format (PDF) is a file format that has captured all the elements of a printed document as an electronic image that users can view, navigate...
  • PDF, or Portable Document Format, is a popular file format as it allows documents to be exchanged regardless of the end user's software, hardware...
  • For other uses, see PDF (disambiguation). Portable Document Format (PDF) is a file format developed by Adobe Systems for representing documents in a...
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  • Portable Document Format. PDF is an electronic document format designed by Adobe Systems using some language features PostScript.
  • In 1991 Adobe Systems co-founder John Warnock outlined a system called "Camelot"[5] that evolved into the Portable Document Format (PDF).
  • Initially, Portable Document Format (PDF) was designed as an electronic medium for any printed product. Version 1.1 of the format appeared in 1994.