This is the Perl distribution App-FileTools-BulkRename. Installing App-FileTools-BulkRename is straightforward. ## Installation with cpanm If you have cpanm, you only need one line: % cpanm App::FileTools::BulkRename If you are installing into a system-wide directory, you may need to pass the "-S" flag to cpanm, which uses sudo to install the module: % cpanm -S App::FileTools::BulkRename ## Installing with the CPAN shell Alternatively, if your CPAN shell is set up, you should just be able to do: % cpan App::FileTools::BulkRename ## Manual installation As a last resort, you can manually install it. Download the tarball, untar it, then build and install it. If you are installing into a system-wide directory, then: % perl Makefile.PL % make && make test % sudo make install That last command may just be 'make install' depending on your privileges. If you are installing into a local directory, then % perl Makefile.PL INSTALL_BASE=~ % make && make test % make install This will install the executable into ~/bin, the man pages into ~/man and the needed library files into directories below ~/lib ## Documentation App-FileTools-BulkRename documentation is available as POD. You can run perldoc from a shell to read the documentation: % perldoc App::FileTools::BulkRename