# CFG Visualizer

> CFG Visualizer extracts function control-flow graphs from ELF, PE and Mach-O binaries with radare2 and presents them in an interactive 3D browser view. Its FastAPI backend returns graph JSON, while the frontend shows branch edges and node disassembly.

- Type: Tool
- Targets: Binary
- Category: Native analysis tools
- Relationship: Foundation tool
- Sources reviewed: 2026-11-06
- Added to the catalog: 2026-11-06
- Original resource: <https://github.com/zhameersheraz/cfg-visualizer>
- Primary source: <https://github.com/zhameersheraz/cfg-visualizer/blob/76a84f0118f719e86458d2b755fefd1820fd4a40/README.md>
- Catalog page: <https://awesomerea.org/resources/cfg-visualizer/>
- Record JSON: <https://awesomerea.org/resources/cfg-visualizer/record.json>
- Chinese version: [简体中文](https://awesomerea.org/zh/resources/cfg-visualizer/index.md)

## Requirements & limits

- **Prerequisites:** Python 3.10+ and radare2 on PATH are required for local binary analysis.
- **Limits:** The public upload service lacks authentication, rate limiting and subprocess sandboxing.
- **License:** MIT.

## Primary sources

1. <https://github.com/zhameersheraz/cfg-visualizer/blob/76a84f0118f719e86458d2b755fefd1820fd4a40/README.md>
2. <https://github.com/zhameersheraz/cfg-visualizer/blob/76a84f0118f719e86458d2b755fefd1820fd4a40/backend/README.md>

## More in Native binaries

- [Cpp2CS](https://awesomerea.org/resources/cpp2cs/index.md) · Tool
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## About this entry

The description was reviewed against primary sources.
Original editorial content: MIT. Linked projects, papers and assets retain their own rights and licenses.