Graph Painter

Visualize graph data structures and run algorithms like Dijkstra.

Solve Graph Problems Faster with Visualization Graph Painter helps you visualize graph data structures and solve algorithm problems directly in your browser. Instead of imagining graphs in your head, you can instantly generate and interact with them. --Key Features-- • Auto Graph Generation – Paste edge list input and instantly create graphs • Directed / Undirected Support – Switch between graph types with visual arrows • Shortest Path Calculation – Find shortest paths with weighted edges • Tree Visualization – Support for tree structures • Interactive Layout – Move nodes freely or enable force-directed layout --Perfect For-- • Competitive programming (LeetCode, Codeforces, Baekjoon) --Privacy-- Data is saved only in your browser and is not shared externally. --history-- v1.0.0: intial release v1.1.0: Added tree feature Added storage permission to store user input locally Data is saved only in your browser and is not shared externally Contact: wkd2ev@gmail.com Original site: https://dkpark10.github.io/graphpainter/