Hewlett-Packard's Linux imaging and printing software
Scan documents to PDF and other file types, as simply as possible.
Enables use of SANE scanners from Windows, with or without TWAIN
WIA image scanner app for Windows 7 or newer
Restore your old photos with one click
A graphical frontend to tesseract-ocr
Easy-OCR solution and Tesseract trainer for GNU/Linux
scanbd is a scanner button daemon looking for scanner button pressed
A C# interface for TWAIN
SwingSane is a graphical scanning front-end for SANE.
Scan from a TWAIN device and print
Scan from a TWAIN device to file (jpeg, png, bmp and other)