PDF Shrink 4.5是一個消費者和小企業需要的PDF文件生成器，生成的文件大小在智
PDF Shrink is a must-have for consumers and small
businesses that need to produce PDFs at a quality
and file size appropriate for use with smartphones,
on the Web, as email attachments, or for onscreen
reading. PDF Shrink reduces the size of PDF files
created by practically any application.
PDF Shrink makes it easy to optimize PDF files.
Simply drag and drop a single PDF file, or a group
of PDFs, onto one of the settings. PDF Shrink
analyzes the PDF(s) and identifies elements that can
be optimized, often without changing the quality of
the images. The software can remove embedded fonts
and delete unused elements, including metadata,
thumbnails, and duplicate data. Keeping up with the
latest release is also easy with PDF Shrink's auto