1. It is 100% free.
2. It supports batch processing.
3. It enables users to change the title, author, subject, keywords, creator, and producer information of user's specified PDF files.
There is a number of PDF Info Changer applications out there. But among the best and the most efficient PDF Info Changer tool, this one provides the easiest, fastest and most convenient of all. With its free and easy download, you can change PDF information without a sweat. Moreover, it doesn't need a third party tool to access. You can download it and directly edit information on the file.
It is very effective in working with big number of files. So think of the time you will save by just using this free PDF Info Changer tool.