 Hi, welcome to this module, playing with PDF of this course, Essential Secrets of PDF. In the previous video, we have studied many more features of PDF Multi-Tool. So let's continue our journey. In this part, we will explore more in PDF Multi-Tool and will also introduce with other tools provided by ByteScout. This is the part 3 of this module. And in this part, we will see how to read text within scanned documents resided in PDF using PDF Multi-Tool. And then we will take a look at brief introduction of PDF.co-rest-web-api. And then we will take a look at brief introduction of PDF Extractor SDK. So let's get started.