What is Scanned PDF Compression?
One of the main problems with scanned PDF files was that they are large and transmission over the Internet was indeed an issue. Hence, scanned PDF compression became a necessity. By compressing scanned PDF files, you can ensure that data would be sent over the Net without compromising its integrity. There have been several innovations as far as scanned PDF cmpression is concerned. More than that, there are also hosts of software on the Web that advertise themselves as free scanned PDF compression programs. These PDF compressors are capable of decreasing scanned PDFs to just a fraction of their original size. Having said that, it is important to understand that if you have really large scanned PDFs, these free-scanned PDF compression software will not do the job.
Free Scanned PDF Compression
Alternatively, you may go about shrinking graphics in PDFs. Additionally, you can also decrease fonts in the scanned PDF by yourself. However, this entails a risk and you can end up losing the whole PDF while you're editing. On the other hand, there are other several firms that offer commercial scanned PDF compression tools. However, there are plenty of firms online that will get the compression done via scanned PDF compression software. And this might be a better option since it could be more inexpensive and secure as well. The advantage of utilizing scanned PDF compression is that it guarantees that your PDF file can be sent via the Internet.
Lossy and Lossless Scanned PDF Compression
The major methods used among scanned PDF compression are as follows: there are two types of scanned PDF compression. They are referred to as 'lossy' and 'lossless' compression. If you're using lossy applications, you will be able to complete your scanned PDF compression. However, you will also have to compromise since there is bound to be some loss of data as well as quality of images. When the compression of a PDF is massive, you can assume that there is an inverse correlation with the quality of that file, i.e. it will disintegrate. On the other hand, lossless scanned PDF compression does the job as well, but there is no noticeable loss of information of images.