EasyEDA is described as «- Web-based EDA suite; runs in browser. Schematic capture, Ngspice based simulation, PCB layout, custom PCB manufacturing, for electronic engineers, educators, students and hobbyists» and is a circuit simulator in the education & reference category. There are more than 10 alternatives to EasyEDA, not only websites but also apps for Windows, Linux, Mac and Android. The best alternative is Fritzing. It»s not free, so if you»re looking for a free alternative, you could try Micro-Cap or Autodesk Circuits. Other great sites and apps similar to EasyEDA are Autodesk EAGLE, CircuitLab, Schematics and Upverter.EasyEDA alternatives are mainly Circuit Simulators but may also be Electronic Design Automation Tools or CAD Software. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of EasyEDA.