TOML Formatter & Validator
Parse and validate TOML online. View the structure as JSON.
server =
host = localhost
port = 8080
debug = true
database =
url = postgres://localhost/mydb
pool_size = 10
plugins = [{"name":"auth","enabled":true},{"name":"cache","enabled":false,"ttl":3600}]
✓Valid TOML — 3 top-level keys
About TOML
TOML(Tom's Obvious, Minimal Language) is a configuration file format designed to be easy to read. It maps unambiguously to a hash table and supports strings, integers, floats, booleans, datetimes, arrays, and tables. TOML is used by Rust's Cargo.toml, Python's pyproject.toml, and many other tools. This tool validates and parses basic TOML and shows the resulting structure as JSON.
Private & free — this tool runs entirely in your browser.
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