How Does Image Compression PDF Software Work?
Scanned PDF files are very different from native PDF files which are created directly from MS word documents using Adobe software. Instead they are large sized files and very often one such scanned file of a ten page paper document can take up ten megabytes of space. Here is where image compression PDF software comes in useful, as it is just what is needed to handle large sized scanned PDF files. This software can not only compress PDF files but also retain the quality of such files. The best image compression PDF software can sometimes, even while reducing PDF files in size provide great quality end results that have no difference from the original when viewed by the naked eye. However, the amount of image quality retained in the final compressed file depends mostly on the type of compression technology used.
Why is Image Compression PDF Software Needed?
As stated above image compression PDF software is mostly needed because PDF files created as a result of a scanning process are large files. These large sized PDF files create several problems for users as they cannot be transported easily via the internet. Most importantly, when a continuous scanning process creates several such files, they cannot be stored easily as they take up large amounts of disk space and companies regularly need to purchase additional hard drives to accommodate them. Image compression PDF software can solve all the problems easily and effectively and produce much smaller files. Most importantly such software is more powerful than conventional file compression software such as WinZip, which can compress several different file formats.
How OCR Technology Adds Benefit to Image Compression PDF Software
One technology that is frequently included in image compression PDF software is optical character recognition technology. As image files do not have functionality and ease of use normally associated with electronic files, OCR technology is needed to convert PDF image files into text searchable PDF files. When OCR technology is included in image compression PDF software, users get smaller files but at the same time get text searchable ones which can be easily stored and located in a database.