Convert JSON to TOON format to reduce LLM token usage by 30-60%. Save on API costs for ChatGPT, Gemini, Claude, and more.
The primary benefit of converting JSON to TOON is significant cost savings on LLM API calls. Here’s a practical breakdown of how much you can save with different models when you reduce token usage.
| Model | Price per 1M Tokens (JSON) | Estimated Price per 1M Tokens (TOON) | Savings per 1M Tokens |
|---|---|---|---|
| GPT-4 | $30.00 | $18.12 | $11.88 (39.6%) |
| Claude 2 | $8.00 | $4.83 | $3.17 (39.6%) |
| Gemini Pro | $0.50 | $0.30 | $0.20 (39.6%) |
| Llama 3 | $0.20 | $0.12 | $0.08 (39.6%) |
*Savings are estimated based on benchmarked average token reduction for TOON (39.6% fewer tokens vs JSON). Actual savings may vary by model and data structure.
A leading AI-powered content creation platform was struggling with high LLM API costs. They were sending thousands of JSON requests to their LLM every day, and the costs were quickly adding up. By switching to TOON, they were able to reduce their token usage by 45% and save over $10,000 per month on their LLM bills.
The most efficient way to optimize your LLM token usage
Our JSON to TOON converter achieves proven token savings across all major LLM providers including OpenAI, Anthropic, and Google.
TOON format is specifically designed for language models. The JSON to TOON converter creates output that LLMs parse more efficiently.
Despite being optimized for machines, TOON format remains readable. The JSON to TOON converter produces clean, indented output.
Convert any JSON data to TOON format in real-time. Our JSON to TOON converter processes your data instantly in your browser with zero server latency.
Independent benchmarks show TOON achieved 73.9% accuracy vs JSON's 69.7% while using 39.6% fewer tokens on the evaluated datasets. Actual savings vary by dataset structure; some cases still reach up to ~60% token reduction for deeply nested or repetitive data.
All JSON to TOON conversion happens locally in your browser. Your data never touches our servers, ensuring complete privacy and security for sensitive information.
A JSON to TOON converter is a specialized tool that transforms standard JSON data into TOON (Token-Oriented Object Notation) format. TOON is an innovative data format specifically designed to reduce token consumption in Large Language Model (LLM) applications. Our JSON to TOON converter eliminates redundant syntax like braces, brackets, and excessive quotes, resulting in 30-60% fewer tokens compared to traditional JSON format.
TOON format removes JSON's redundant punctuation while maintaining full data structure clarity through indentation, similar to YAML but optimized for LLM token efficiency.
Converting JSON to TOON format directly reduces your LLM API costs by 30-60%. With GPT-4 costing $30 per million tokens, TOON conversion can save thousands in API expenses.
AI developers, chatbot builders, and businesses using LLM APIs for data processing, RAG systems, or AI agents benefit significantly from using a JSON to TOON converter.
Converting JSON to TOON format takes just three simple steps
Copy your JSON data from any source - API response, database query, or configuration file. Paste it into the JSON to TOON converter's input field. The converter validates JSON syntax automatically.
Press the 'Convert to TOON' button and watch the magic happen. Our JSON to TOON converter instantly transforms your data using the optimized TOON format algorithm.
Check the conversion statistics to see exactly how many tokens you saved. The JSON to TOON converter displays percentage reduction, total tokens saved, and final token count.
Click 'Copy to Clipboard' to get your TOON formatted data. Use it directly in your LLM prompts, API calls, or data pipelines to start saving on token costs immediately.
Everything you need to know about using our JSON to TOON converter
A JSON to TOON converter is a tool that transforms JSON data into TOON (Token-Oriented Object Notation) format. It works by removing redundant syntax elements like braces, brackets, and unnecessary quotes while preserving data structure through indentation. Our JSON to TOON converter uses a deterministic algorithm that ensures consistent output. The conversion happens entirely in your browser using JavaScript, making it fast and secure.
Independent benchmarks show that a JSON to TOON converter typically achieves 30-60% token reduction. The exact savings depend on your JSON structure - deeply nested objects and arrays with repeated keys see the highest reduction. For example, with GPT-4 at $30 per million tokens, converting 1 million tokens of JSON to TOON could save $14-18 per request.
Yes, our JSON to TOON converter is completely free with no limitations. You can convert unlimited JSON data without signup or subscription. The tool runs entirely in your browser, so there are no server costs or rate limits.
Yes, all major LLMs (GPT-4, Claude, Gemini, etc.) can understand TOON format output from our JSON to TOON converter. TOON uses simple, readable syntax similar to YAML, which LLMs already handle well. In our benchmark across 4 LLMs and 209 retrieval questions, TOON achieved 73.9% accuracy vs JSON's 69.7% while using 39.6% fewer tokens on the evaluated datasets.