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format validator

TOML Formatter

Format TOML consistently in your browser—no uploads or storage.

Results

Processing…
Status
Processing...
Details
Processing...
Formatted TOML
Processing...

Rules & checks

Parses TOML client-side before formatting.

Fails fast on syntax errors with line/column hints.

No data leaves your browser.

Tips

  • Keep arrays and tables on separate lines for readability
  • Run this before committing Cargo/Hugo configs

Examples

Messy to clean

  • title="Example" [server] port=8080 -> nicely spaced output

FAQs

Do you store my config?
No. Formatting runs locally and clears on refresh.

Related validators

format

TOML Validator

Parse TOML snippets in-browser to catch syntax errors fast and keep config changes safe.

format

INI Formatter

Normalize INI config formatting client-side for easier reviews.

Formatting helper only; does not enforce schemas.