EdrawMax is an all-in-one, robust, easy-to-use diagramming tool that allows users to visualize ideas efficiently. With the help of this software, you can customize and create flowcharts, mind maps ...

They help me get a full-picture overview of all my thoughts and the nuggets of information I've collected. While Notion isn’t a mind-mapping or flowchart tool, I discovered a hidden gem: Mermaid.js.