Code Converter
10 / 10Convert between JSON, YAML, TOML, XML, CSV, Markdown, TypeScript, SCSS and more
Input
Paste code or drop a file
Output
Result will appear here
Converted code will appear here
How the Code Converter Works
Convert between JSON, YAML, TOML, XML, CSV, Markdown, HTML, SCSS, TypeScript and more. Paste your code, pick the target format and copy the result.
Two-Way Conversion
Most data formats convert both ways — JSON ⇄ YAML, TOML, CSV, XML and query strings, Markdown ⇄ HTML, SCSS ⇄ CSS — so you can go there and back with a single click.
Many Formats
Data formats (JSON, YAML, TOML, XML, CSV, query strings), markup and styles (Markdown, HTML, SCSS, LESS, CSS) and code: TypeScript → JavaScript, ESM ⇄ CommonJS, SVG and HTML → React components, jQuery → vanilla JS.
Fast Results
Paste your code and the input format is detected automatically. Conversion runs on our server and takes a fraction of a second for inputs up to 2 MB.
Private & Secure
Your input travels over HTTPS, is converted on our server and deleted right after — nothing is stored or logged. Still, avoid pasting secrets such as API keys or passwords.
Frequently Asked Questions
JSON ⇄ YAML, TOML, CSV, XML and query strings, Markdown ⇄ HTML, SCSS ⇄ CSS, LESS → CSS, TypeScript → JavaScript, TSX → JSX, ESM ⇄ CommonJS, SVG → React component or data URI, HTML → React component and jQuery → vanilla JS. Each converter handles the structural differences between formats automatically.
Up to 2 MB per conversion — enough for typical config files, API responses and data exports. For bigger datasets use a CLI tool that streams the conversion.
Yes. If the input is malformed (e.g. invalid JSON or broken YAML), you will see an error message pointing to the problem. Fix the syntax issue and the conversion will proceed automatically.
Yes — it strips types from TypeScript and TSX to give you plain JavaScript or JSX, and it can generate typed React components from SVG. Generating TypeScript interfaces or JSON Schema from JSON is not supported yet.