Swiss File Knife

Command line multi function tool. Find and extract text in files, dir tree size, filter and replace text, instant ftp server, http server for easy file transfer, find duplicate files, split and join files, md5 lists, run a command on all files, detab, hexdump, tcpdump, color text, convert CR/LF, list all .zip .jar .tar.gz .bz2 contents. No Installation, Portable Executable. Instant Use on Windows and Linux. Also compiles on Mac, 64-bit Linux.