WorldEdit PC and Mobile
Supported versions of minecraft
Use this in your world to add or remove structures easily without having to go through the hassle of breaking every single block. It's extremely helpful if you are trying to make your own server. You can use tools to fill in blocks between 2 coordinates or use the hollow mode to make a hollow rectangle. You can also fill with air if you are trying to clear out something. This addon also supports geometrical objects other than boxes such as cylinders and spheres. You can also use it to quickly clone.