About 47,800,000 results
Open links in new tab
  1. What Is a PDF File (and How Do I Open One)? - How-To Geek

    Dec 5, 2023 · PDF stands for Portable Document Format. The PDF format was created by Adobe in the 1990s. What is a PDF File? PDFs were created with two major needs in mind.

  2. PDF - Wikipedia

    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 …

  3. What is a PDF? Portable Document Format | Adobe Acrobat

    PDF is an abbreviation that stands for Portable Document Format. It's a versatile file format created by Adobe that gives people an easy, reliable way to present and exchange documents — regardless of …

  4. Basic Computer Skills: What is a PDF File? - GCFGlobal.org

    Wondering what a PDF file is? Review this free lesson to learn what is a PDF file, as well as what you can do to the file itself.

  5. What Is a PDF File? (And How to Open One) - Lifewire

    Oct 2, 2024 · What Is a PDF File? Developed by Adobe, a file with the .PDF file extension is a Portable Document Format file. PDF files can contain not only images and text, but also interactive buttons, …

  6. What Is a PDF: Everything You Need to Know About - PDF Candy

    Sep 10, 2024 · Fundamentally, a PDF file combines text, images, fonts, and other components into a single, self-contained document that can be easily viewed, printed, and shared.

  7. PDF – what is it? Explained simply and clearly - Practical Tips

    Aug 28, 2025 · PDF is the abbreviation for “Portable Document Format.” Adobe System developed the format as a platform-independent file format. PDF documents can be opened on all computers. That …