TOML Formatter/Minifier

Online TOML formatter and minifier for beautifying and compressing config files with indent switching, suitable for config maintenance and normalization workflows

Indent style

Indent length: 2

Input TOML

Paste TOML content to format or minify...

Output

Formatted or minified TOML will appear here...

Documentation

About TOML Formatter/Minifier

This tool formats and minifies TOML configuration text with custom indentation, useful for Rust, Python, and Node project configs.

Key Features

TOML Format: Normalize key-value layout and structure.
TOML Minify: Generate compact config text.
Indent Presets: Use space/tab presets or custom indentation.
Sample Loader: Quickly test with built-in example input.

Steps

Paste TOML content.
Configure indentation (preset or custom).
Run format or compress.
Copy output back to your config workflow.

FAQ

Why does formatting fail?

Check TOML syntax first, especially table headers, arrays, and quote closure.

Will this tool modify files directly?

No. It only processes the text you provide.