GENERATE STATIC ICONS FROM LARGE IMAGE DIRECTORIES

I WOULD LIKE TO CREATE A SOFTWARE BOT RUNNING UNDER BOTH WINDOWS SERVER AND WINDOWS 10 THAT CAN CONVERT LARGE IMAGES IN TIFF, JPG, PNG, ILLUSTRATOR EPS FORMAT FROM ONE OR MORE SOURCE DIRECTORIES TO THE CORRESPONDING TARGET DIRECTORIES ON MY NETWORK NAS INTO SMALLER IMAGES IN JPG OR PNG FORMAT AND THEN MAINTAIN CONSTANT INTEGRITY OF THE DIRECTORIES. ALL FILES ADDES TO THE ONE OF THE SOURSE DIRECOTORIES SHOULD BE CONVERTED IMMEDIATELY (THE CHECK CAN BE EVERY "N" MINUTES E.G. 5, 15, 30 MINUTES) AFTER ONE NEW FILE IS ADDES TO ONE OF THE SOURCE DIRECTORIES THE PROGRAM SHOULD HAVE A SETUP PAGE WHERE I CAN CHOOSE ALL PARAMETERS LIKE SOURCE AND TARGET DIRECTORIES TO MAINTAIN, FORMAT AND SIZE OF THE CONVERTED IMAGES FOR EVERY TARGET DIRECTORY, TIME INTERVAL TO CHECK FOR NEW FILES. OF COURSE IT SHOULD USE SOME INTELLIGENT SORTING OF THE SOURSE DIRECTORIES IN ORDER TO WASTE FEW NETWORK AND MACHINE RESOURCES TO CHECK FOR NEW FILES AND MAINTAIN INTEGRITY.