However, you cannot view or edit accessibility information. It was created by Adobe but is now an open format that can be created and displayed by other programs. Its main purpose is to preserve the formatting of a document.
Acrobat describes a series of tools created by Adobe for viewing, creating, and editing PDF files.Adobe is a company they are the creators of PDF (the format) and Acrobat (the product).The relationship between these terms is similar to the relationship between Microsoft, Word, and DOC(X). Adobe, Acrobat, and PDF are often used interchangeably, but they are not the same.