http://installion.co.uk/ubuntu/xenial/universe/t/tesseract-ocr/install/index.html https://github.com/tesseract-ocr/tesseract/wiki 1. Install tesseract-ocr $ sudo apt-get update $ sudo apt-get install tesseract-ocr To uninstall tesseract-ocr http://installion.co.uk/ubuntu/xenial/universe/t/tesseract-ocr/uninstall/index.html $ sudo apt-get remove tesseract-ocr This will remove just the tesseract-ocr package itself. To uninstall tesseract-ocr and its dependencies $ sudo apt-get remove –auto-remove tesseract-ocr This will remove the tesseract-ocr package and any other dependant packages which … Continue reading How To Install Tesseract OCR For Nextant And Nextcloud