Title- Four best ways to compress your PDF files for free

No one likes large-size files for transferring, downloading or storage. PDF files are no exception. Sometimes, scanned PDF files or PDF files with lots of images are too large to send them by mail or take too much time to download on the Internet. In order to solve these troubles, some powerful software or tools are needed to reduce the size of large PDF files without quality loss. Acrobat is the first choice if batch process is not needed. Adobe Acrobat is the most important softwar…