Earlier this week I was in need of a file joiner for .001-files (and .002, .003 etc.). I always though I could do this with WinRAR but that didn’t do the trick. I know Quickpar can do it as well but it requires the .svf-file. I’ve also done it using the command line (I think it was with cat) but only using Linux, not sure how to do it using the Windows command line. Thankfully there’s also File Joiner! A simple application where you select the files or a folder containing the .001-files and then simply let the application join the files.