High Quality Content by WIKIPEDIA articles! Transym OCR (TOCR) is an optical character recognition engine that has been tested against the internationally recognised ISRI database. TOCR consists of the OCR engine together with a simple viewer program to connect to the engine (written in Visual Basic 5.0 - source code) which will handle both bitmaps and TIFF files. It has been designed primarily for software integrators. Transym is headquartered in Guildford, England.