KingCitation is a free bibliography service for almost any format or source.
Although it doesn’t have all of the niceties that EasyBib has, KingCitation is a perfectly serviceable bibliography service. Once you fill in the form, it will create your citation in the specified format. I know I have hit the limits of the free version of EasyBib, and am glad I now have another service I can use.
The only downside is the ads. On the day I visited the website an ad for a paper writing service was visible. This could be an issue.