code2flow
Convert your code and logic into clean flowcharts automatically — no manual diagram editing required.
| What is it | Convert your code and logic into clean flowcharts automatically — no manual diagram editing required. |
|---|---|
| Pricing | Freemium — from $11/mo |
| Free tier | Yes |
| Platform | Web Application |
| Best for | Documenting complex code logic, Communicating workflows to product teams |
| Domain registered | 2012 |
Data updated Aug. 1, 2026
What does code2flow do?
code2flow is a web-based tool that converts code and logical descriptions into clean, readable flowcharts. Instead of manually dragging and dropping shapes in a traditional diagram editor, you write your logic using a simple syntax, and code2flow automatically generates the visual flowchart for you. This approach saves significant time when documenting algorithms, business processes, or any complex workflow that needs visual explanation.
The tool works by interpreting your text-based input—whether it's actual code snippets or structured descriptions of a process—and arranging it into an optimized diagram layout. What makes code2flow stand out is its focus on automation; it handles the tedious aspects of diagram creation like spacing, alignment, and connector routing. It also offers integrations with popular platforms like Atlassian Jira and Confluence, making it easy to embed flowcharts directly into existing project documentation.
code2flow is particularly valuable for developers who need to explain complex code logic to colleagues, project managers communicating technical requirements, and devops engineers documenting system processes. It's used in various industries including medical, aviation, and embedded systems where clear documentation of fault-tolerant processes is essential. The tool helps teams create professional diagrams faster than traditional manual methods.
Key features
What makes it stand outWho is code2flow for?
Who benefits most from this toolPricing
Free tier available — start without a credit cardFree
- 5 flowcharts
- 50 nodes per flowchart
- Maximum 5 flowcharts
- Maximum 50 nodes per flowchart
- Share read-only flowcharts
- Flowchart management
- Basic support
Pro
Everything in Free, plus:
- 200 nodes per flowchart
- Unlimited flowcharts
- Maximum 200 nodes per flowchart
- Share editable flowcharts (Coming soon)
- Project management
- Removed watermark
- Advanced support
Team
Everything in Pro, plus:
- 1,000 nodes per flowchart
- Maximum 1000 nodes per flowchart
- User accounts & Team sharing
- Real-time collaboration
- Document status
- API access
- Version history (Coming soon)
Enterprise
Everything in Team, plus:
- unlimited nodes per flowchart
- Unlimited nodes per flowchart
- Integrate with your product
- Private cloud
- White-labeled application
- Training and implementation
- Premium support
Trust & presence
Gallery
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