The SDOC - Mobile Scanner: Free Document Scanner HD app can be used for many purposes. This application is used for scanning documents and saving the data to PDF or Image format. The application can also be used for cropping and editing the document to get the best quality. It has many filters to help you get the best image quality and it can be used for a variety of purposes. You can also share the documents and photo clips to anywhere via Facebook, Skype, WhatsApp, Google, Zalo, etc.