
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 …
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.
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 …
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, …
PDF File - What is a .pdf file and how do I open it? - FileInfo.com
Feb 24, 2022 · A PDF file is a widely used document type that maintains the original layout and formatting across different devices and operating systems. It is often used for sharing documents, …
What is a PDF file? - iLovePDF
Oct 11, 2023 · PDF stands for Portable Document Format. It was created by Adobe’s co-founder Dr. John Warnock in the 1990s to display, send, print, and store documents across different software, …
PDF File Extension - What is it? How to open a PDF file?
What is a PDF file? PDF files mostly belong to Acrobat by Adobe. A PDF file is a document saved in the Portable Document Format developed by Adobe. It contains one or more pages made up of text, …
.pdf File Extension: A Comprehensive Guide to Portable Document Format ...
Discover the history, features, and usage of the .pdf file extension. Learn about its technical details, imaging model, vector graphics, raster images, and additional features.
PDF File – What It Is & How to Open It (2025) - Open File Extension
A PDF (Portable Document Format) is a universal document format created by Adobe in 1992. It preserves fonts, images, graphics, and layout exactly as intended, regardless of the device or …
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.