User blog comment:V3-CHAN/MAYUs BROKEN!!!!!!/@comment-25352448-20150101215015/@comment-32500188-20150102012119

Actually, if you're running Windows, you can right click on the files and use the built-in extractor, but 7-zip is just as good (if not better due to the amount of compressed file formats it can open).

I usually copy the file to where I want to extract the contents, right-click the .zip archive, choose the 7-zip > Extract here option, and it creates the folder quicker that way. (This is if there's already a folder for the contents included inside the compressed file... if a zip folder has "loose" files in it, or multiple files you need to keep together, I go for the Extract to "name of zip file", which creates a folder by that name with the contents in it.)

Hope that kind of helps. :-)