PDF Batch OCR Tools
A PDF OCR tool is a common request that many people are seeking. It can be difficult to work with PDF, even with conventional OCR tools. PDF batch OCR tools are especially popular. If a program has the ability to batch, it makes projects much easier. Even if you have PDF OCR, if it does not have a batch mode, it can get complicated. When considering a PDF OCR tool, it is recommended that it contain watched folder capabilities. Specific folders can then be monitored. When a new file is placed within a folder, the OCR tool will automatically run on it.
Acrobat PDF OCR
Acrobat has a great PDF OCR tool. When most devices scan to a PDF format, an image-only PDF is created. This means that it does not contain searchable text. This makes extracting difficult. Acrobats OCR allows an invisible layer of text for document reviewers. One advantage to using Acrobats OCR tool, is that is allows people to work on documents that have had headers and footers added. In the past, this caused a renderable text error. When working with PDF, any OCR program you invest in should have a PDF OCR tool. It will free up time and meet your needs in a more appropriate manner. Not all OCR tools work well with PDF.
Scanning and PDF OCR Tools
It is wise to obtain a PDF OCR tool that is able to control a scanner. This can be done with a standard TWAIN driver. The TWAIN driver allows software programs and scanning devices to communicate with each other. Some scanners such as the Fujitsu ScanSnap, include a full version of a PDF program such as Acrobat. Many scanners use their own software to scan to PDF. A Twain driver allows you to scan directly to a PDF program such as Acrobat. Many printers are now including TWAIN drivers.