Convert TOML to JSON for web applications or when JSON is required.
Use the converter below or open in full converter with more options.
TOML is a config file format with explicit types. It's the official format for Python's pyproject.toml and Cargo's Cargo.toml.
JavaScript Object Notation is the most widely used data interchange format. Lightweight, easy to parse, and supported by every programming language.
Use JSON when you need maximum compatibility with other systems, APIs, or programming languages. It's the de facto standard for web APIs and data exchange.