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JSON to TOML Converter

JSON Input

JSON1 lines
1

TOML Output

PLAINTEXT1 lines
1

About the JSON To TOML

Convert JSON to TOML format. TOML is used by Rust, Python, and many modern config files.

Paste JSON to get the equivalent TOML. Handles nested tables, arrays, and primitive types.

  • Converts JSON objects to TOML tables
  • Handles nested structures correctly
  • Preserves data types (strings, numbers, booleans, arrays)
  • Validates input before converting

How to use

  1. Paste your JSON.
  2. The TOML output appears.
  3. Copy for your config file.