Licenses used: Drag and drop icon by ChangHoon Baek from the Noun Project https://creativecommons.org/licenses/by/3.0/us/legalcode OCR recognition : Tesseract OCR engine with Tess4J JNA wrapper Apache License, v2.0 (http://www.apache.org/licenses/LICENSE-2.0.html) COM4J License: BSD 2-Clause "Simplified" License (https://github.com/kohsuke/com4j/blob/master/LICENSE.txt)