Convert TOON formatted text back into clean, structured YAML — restore simplified summaries into fully formatted YAML with proper nesting.
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Learn more about converting from TOON to YAML format
Our TOON to YAML converter provides a simple yet powerful way to transform your data between formats. Whether you're working with configuration files, data exchange, or just need to change formats for compatibility, our tool makes the process quick and easy.
All conversion happens securely, with file uploads processed on our server for PDF conversions. Our tool is built with performance in mind, handling large data sets efficiently.
TOON (Token-Oriented Object Notation) is a lightweight, AI-optimized data format designed to reduce token usage in large language models. Instead of relying on heavy symbols like braces, brackets, and repeated quotes, TOON uses clean indentation to represent structure. This makes it more readable and significantly more efficient for prompts and data processing.
By eliminating unnecessary characters, TOON can reduce token usage by 30–60% , making it ideal for prompt engineering, API inputs, structured datasets, and high-volume AI workflows. You get the clarity of JSON, the simplicity of YAML, and the compactness needed for modern AI.
In simple terms:TOON is a cleaner, smarter, AI-friendly alternative to JSON.
Reconstruct structured YAML from TOON input. The converter intelligently reads indentation and converts it into a properly formatted YAML file suitable for configs, pipelines, and DevOps workflows.
Our converter provides powerful capabilities to make your work easier
Convert TOON formatted text back into clean, structured YAML effortlessly
Rebuild accurate YAML indentation and nested objects from simplified TOON text
Perfect for restoring human-friendly summaries into machine-readable YAML
Ideal for developers working with configuration files, exports, or data parsing