PDFs have become everyone's favorite file format for sharing and storing information, however, most users don't realize a large percentage of PDF stored images are scanned documents or smartphone photos. The explosion of this kind of data is a massive headache for IT managers like myself. When I found NXPowerLite I immediately purchased it and put it to the task, and like many other testimonies, I reclaimed close to 50% of my disk storage. Why is this tool essential? In the age of ransomware, BACKUPS are critical--so putting your backups on a DIET is an excellent reason to purchase this product.