1)   Dynamic Web TWAIN 5.0.1
Dynamic Web TWAIN is an .NET/ActiveX control that can acquire images from TWAIN compliant devices. It can upload image to web server through FTP and HTTP. Proxy supported. Supports BMP, JPEG, PNG, PDF, TIFF image formats.
ActiveX, Plugin, Twain SDK, scanner ActiveX, Web TWAIN, Web scanner,

 2)   Dynamic TWAIN 4.1
Dynamic TWAIN is an .NET/ActiveX control that can acquire images from any TWAIN compliant devices such as scanners or cameras. BMP, JPEG, PNG and single page/multi-page TIFF supported.
ActiveX, Twain SDK, scanner ActiveX, Web TWAIN, Web scanner, TWAIN ActiveX,