FormatFuzzer is a framework for high-efficiency, high-quality generation and parsing of binary inputs. It takes a binary template that describes the format of a binary input and generates an executable that produces and parses the given binary format. ​

Features

  • Generates format-specific fuzzers from binary templates
  • Produces thousands of valid test inputs per second
  • Operates in black-box settings with optional AFL++ integration
  • Supports both generation and parsing of binary formats
  • Includes templates for common formats like GIF
  • Open-source with multiple licenses including GPL-3.0 and MIT​

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Additional Project Details

Programming Language

Python

Related Categories

Python Frameworks

Registered

2025-04-28