Vovsoft OCR Reader is an image to text converter program that allows you to extract text from PNG, JPEG, TIFF, WEBP, and BMP image files using Optical Character Recognition. While there are many OCR tools available online, some prefer a dedicated desktop tool instead. The best part of the program is that the conversion is done completely offline. You are the only controller of your private data. No image file is sent to internet in any case.