Need for a PDF OCR Freeware
An OCR is what bridges the gap between the world of electronic documents and the world of paper documents. A paper document stores information. But this information has very limited accessibility. Suppose a thousand people want to access the information contained in a paper document at the same time, a thousand copies of the same document has to be made. This a clumsy way to store information, to say the least. There are many more reasons why paper documents have become obsolete today. The smart solution is to convert paper documents to electronic documents. For this purpose the document must be scanned and processed with an OCR engine. To make the document easily searchable PDF is chosen as the output format of the scanning process.
Features of a Freeware PDF OCR
The key feature of a PDF OCR is that it is able to convert scanned PDF documents that are images of paper documents into searchable PDF documents. High quality OCRs are intelligent and smart. They are able to automatically convert any document type that is not searchable to a searchable PDF. They can also recognize a number of languages apart from English, including even traditional Chinese and simplified Chinese. To facilitate character recognition of other scripts, these smart OCRs have language dictionaries loaded into their memories, which ensures maximum accuracy in recognition. Most of the OCR engines are capable of coping with the requirements of all kinds of document workflows because they can be optimized for accuracy and speed.
Where to Get a Freeware PDF OCR
Like all freeware softwares, freeware PDF OCRs are also available with vendors and manufacturers who offer them for free download and use on their websites. These freeware softwares can be used without any limitations: you can use them as long as you like. However, as there are many competing products in the market, you should study the features of your freeware OCR carefully before you download. After all, why not grab the best when you are getting it for free? Especially check what formats that are supported by the freeware OCR.