MWSnap is a small yet powerful Windows program freeware for snapping (capturing) images from selected parts of the screen.
Current
version is capable of capturing the whole desktop, a highlighted window, an active
menu, a control, or a fixed or free rectangular part of
the screen. MWSnap handles 5 most popular graphics formats and contains several
graphical tools: a zoom, a ruler, a color picker and a window spy. It can be
also used as a fast picture viewer or converter.
MWSnap does not require installation and does not need any special dlls,
drivers or system files which can mess up your system.