If your PDF documents are corrupted or damaged, you might need an application like PDF Repair Toolbox. This is a reliable and easy to install tool that can do a lot for you.
Indeed, PDF Repair Toolbox is able to scan your PDF files and restore their original qualities and contents. However, you will need to scan your computer and import the PDF files that you would like to recover. The recovery process is quite simple to follow and very fast.
PDF Repair Toolbox then scans the source document and makes a recovered copy. You can save that copy wherever you want. Also, you will notice how the format of the PDF document is preserved. Even for password protected and encrypted files, PDF Repair Toolbox can do its job right.