There are several tools available that can help you create flow diagrams from code. Some of the popular ones are:

1. Lucidchart: It is a web-based diagramming tool that offers a wide range of templates and symbols to create flowcharts, diagrams, and other visual representations. It is easy to use and offers collaboration features to work with your team [1][4].

2. SmartDraw: It is another web-based diagramming tool that offers a wide range of templates and symbols to create flowcharts, diagrams, and other visual representations. It also offers collaboration features to work with your team and integrates with other tools like Microsoft Office and Google Workspace [3].

3. Code2Flow: It is an interactive code to flowchart converter that allows you to transform your code into a flowchart. It supports several programming languages like C++, Java, Python, and more [5].

4. AI Flowchart Generator by Taskade: It is an AI-powered tool that generates flowcharts instantly. It simplifies the process of creating a flowchart and allows you to focus on your work and achieve your goals faster [6].

These tools can help you create flow diagrams from code easily and efficiently. You can choose the one that suits your needs and preferences.