These tools are used for electrical circuit design, schematic capture, simulation, prototyping, and production. Doing your design electronically, in this manner, is also an easy way to share and collaborate with others on a project.
Nine out of the ten are free to use and some are even open source.
See The Most Famous PCB Design Software Ultimate Guide
There are many software tools available for PCB design. The online tools to develop PCB design software are the most famous.