Why Do You Need to Compress PDF?
Portable Document File or PDF is a widely used file format for document viewing, sharing and long term record keeping. Information retrieval from PDF documents is easy and quick. However, problems occur when the PDF tends is loaded with images and a high volume of data, which increase its size to a great extent. Huge sized PDF documents are difficult to attach during emailing and take a long time to download or view due to email transmission protocols. Hence, before transmission of large sized PDF documents it is necessary to compress them to normal size.
What are the Advantages of Free PDF Compressor?
The PDF compressor software is available for free download on the internet. This utility will enable you to compress PDFs free of cost and reduce the actual size of these documents by removing duplicate PDF objects. Another benefit of this utility is that you can decompress or expand any PDF file to its original size for better conversion from PDF to other formats. PDF compressor is a fast and easy to use utility to maintain PDF files. It allows you to edit or add data into the document information fields of single or multiple PDF files, it also allows you to set open action, page layout, page size, page margin, page orientation, metadata, and others into existing PDF files.
How Does PDF Compressor Work?
The PDF compressor software available free online combines efficient image compression technology and the JBIG2 & JPEG2000 compression formats while supporting Flate or RunLength compression algorithms. This combination offers the most compact, web-friendly PDF files for the user. PDF compressor also compresses typical black and white scans by a factor of 5-10x (compared to TIFF G4) and color scans by a factor of 10-100x (compared to JPEG.). Additionally, text focused color scan processing ensures maximum data retention, even under high compression. User can set the compression level to generate PDF files of smallest size. The latest versions of PDF compressor has added new features designed for PDF specifications, and provide certain class of documents with compression of 30 - 60% more than older versions.