Download

Windows
only: Freeware application ClipCase formats the text in your clipboard
in a number of very useful ways—from line break removal to different
capitalization schemes—designed to help you clean up text before you
paste it elsewhere.

The most useful features of ClipCase are
probably the "Remove returns" functionality and maybe even the "Remove
>" (handy for copying email quotes). The text transformation stuff
is fun, but other than the "Cap sentences" option, which makes sure
you've capitalized the beginning of every sentence, I'm not really sure
why you'd make much use of it. Either way, ClipCase should come in
handy for anyone who does a lot of copying and pasting of text.