Have you experienced downloading a file for million of hours or even days and while attempting to open it, it wont just open because the file cannot be read by your computer? That really annoys me knowing I can’t view my downloaded file. I know I could have looked at the file extension first but my excitement to download something like a movie or a song makes me forget to check it.

Windows find solution at this problem by informing us what program to use when opening a certain file. But sometimes it is still hassle to download the software and you just end up deleting the file and look for another one to download for years. Yes, annoying.

I haven’t encountered File Extension SIG but maybe I had already because this file is a signature file. Basically it’s the signature thing at the end of your email. Yeah, the name of the sender or may be yours and whatever you wish to put in your signature is the signature file. That is how you will encounter File Extension SIG.

The File Extension SIG is supported by both Macintosh and Windows. Yeah, and by downloading this software you will be able to run the file. Cool right? What makes this cooler is that this wont come with virus, spywares and adwares. Very free and cool! Try it now!