AntiCutAndPaste is designed to search for text fragments that have been copied and pasted in programming language source code. It is tested on sources from large C++, Visual Basic, Delphi, Java, and C# projects. Text processing algorithms used are very fast and can handle up to three million C++ code lines in one minute on ordinal PC computer. Minor modifications of code are ignored during the search. Both GUI and command line versions of program are included in the installation. Reports are sorted conveniently by the total size of all similar fragments and there is many report customization options. AntiCutAndPaste integrates easily into Microsoft Visual Studio so that you can jump to source line by clicking compiler-style report in the output window.