Uses of PDF
PDF is very useful as an electronic file format. Many digital images and documents can be saved as PDFs and opened from any computer with a PDF reader. Furthermore, papers documents can be scanned and converted into PDF files for ease of use. PDF is frequently used for everything ranging from photographs to journal articles. In addition to other features, it is convenient because it can be compressed and OCRed.

Using automatic OCR for PDF files
OCR software is helpful in dealing with PDF files that contain text. While some of these are generated digitally and are text-searchable, others are not. OCR software can be used to make the files searchable and editable in such cases. Automatic OCR is extremely fast and easy to use, making it a widespread tool. Any PDF file that contains text can instantly become searchable with the help of OCR.
Selecting OCR software for PDF files
If you are trying to select automatic OCR software for your PDF files, you should take a look at the leading solutions that are available, such as Maestro Recognition Server from CVISION. Maestro is fast, accurate, and perfect for working with PDF files. This reliable server-based solution is ideal for professional use. Download the free trial version to see.