RasterStitch x64 is a utility for putting together multiple raster images (stitching). Use this program to create a panorama of several photographs or scan and join fragments of a paper document.
Guiffy is a visual file compare diff tool, folder compare, and merge tool. Guiffy is a cross-platform application and component available for Windows, MacOS, Linux, and Unix platforms. This download includes an easy-to-use Windows installer.