NodeFire is described as *'responsive focused HTML5 animator for your website.
Emulate desktop, tablet, and mobile devices while in design mode. Create one animation that automatically responds to fit any environment.
It's 100% free'* and is a Animation Maker in the photos & graphics category. There are six alternatives to NodeFire, not only websites but also apps for Mac, Windows and Linux. The best alternative is Google Web Designer, which is free. Other great sites and apps similar to NodeFire are CrossBrowdy, AnimationMaker, Hype and Stickman & Elemento.
NodeFire alternatives are mainly Animation Makers but may also be Game Development Tools. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of NodeFire.