What are the components of metadata?Ī few attributes of a PDF document (or any digital document, for that matter) make up its metadata. PDF metadata refers to the properties of a PDF document that identify what that PDF is all about. It provides additional information about a PDF document, including but not limited to, file name of the document, its title, date of creation, author, title, copyright information and what application was used to create the file. In simple words, PDF metadata is data about a PDF document. The problem is exacerbated for vision-impaired users, as they rely solely on assistive technology (such as screen readers) to navigate and access documents on a computer. An ill-organized collection of documents, one that contains hundreds of digital documents, can become a nightmare to navigate through. These documents have to be organized and stored in a way that they are easily retrievable. This information falls under searchable fields of a PDF document, which means that they can be accessed by search utilities.Ī typical office computer contains dozens of documents and files which are accessed by its users from time to time.

PDF metadata consists of information about the PDF document, which includes title of the PDF document, author, subject, keywords and copyright information.

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