In fact ExactScan can even act as a TWAIN driver and allow scanning from third party applications. This way ExactScan is the driver for your scanner and no additional software or driver installation is required. The scanner driver for those supported scanners are built into ExactScan. Ranging from entry-level to mid-range document scanners from various manufacturers, including: Avision, Brother, Canon, Fujitsu, Kodak, Oki, Panasonic, Pentax, Visioneer and Xerox. ExactScan supports a variety of scanners.