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Code Converter

Code Converter

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Convert between JSON, YAML, TOML, XML, CSV, Markdown, TypeScript, SCSS and more

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Input

Paste code or drop a file

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Output

Result will appear here

Converted code will appear here

    Input —
    →
    Output —
    0 ms

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    How the Code Converter Works

    Convert between JSON, YAML, TOML, XML, CSV, Markdown, TypeScript, SCSS and more formats. Instant two-way conversion in the browser.

    Two-Way Conversion

    Convert in both directions between any supported pair. Go from JSON to YAML and back, or from CSV to JSON and back, with a single click.

    Many Formats

    Supports JSON, YAML, TOML, XML, CSV, Markdown tables, TypeScript interfaces, SCSS variables, and more. New converters are added regularly.

    Instant Results

    Conversion runs entirely in your browser as you type. No server round-trips, no waiting, and no file size limits beyond your browser memory.

    Private & Secure

    Your data never leaves the browser. All parsing and serialization happen client-side, so you can safely convert config files, API responses, and sensitive data.

    Frequently Asked Questions

    The tool supports dozens of conversion pairs including JSON to YAML, JSON to XML, JSON to CSV, YAML to TOML, CSV to JSON, Markdown to HTML, and many more. Each converter handles the structural differences between formats automatically.

    Yes. Since conversion runs in your browser, the only limit is your available memory. Files up to several megabytes convert smoothly. For very large datasets, consider using a CLI tool for streaming 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.

    The tool can generate TypeScript interfaces from JSON data. For full JSON Schema generation, a dedicated schema tool would be more appropriate, but this converter covers the most common type-generation workflows.