This site provides visualization of Ford-Fulkerson, Edmonds-Karp and Dinic algorithm
It lets you draw your own graph or use their example, choose source and target point, then see the demo along with pseudocode and description.
      visualgo.net
      Technische Universität München - Ford-Fulkerson algorithm
      yworks.net
      Max Flow Visualization
      romansko
      Network Flow solver
      Buddy AutoMagic
Yuye.Jiang@tufts.edu       Comp150-ALG-Summer2020