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JSON to TOON Converter

ExtensionDeveloper Tools4 users
Item media 2 (screenshot) for JSON to TOON Converter
Item media 1 (screenshot) for JSON to TOON Converter
Item media 2 (screenshot) for JSON to TOON Converter
Item media 1 (screenshot) for JSON to TOON Converter
Item media 1 (screenshot) for JSON to TOON Converter
Item media 2 (screenshot) for JSON to TOON Converter

Overview

Convert JSON data to TOON format

JSON to TOON Converter: Save up to 60% on Tokens for Your LLM Prompts Tired of overpaying for context windows? The JSON to TOON Converter is the essential developer tool that instantly converts verbose JSON into TOON (Token-Oriented Object Notation), drastically reducing your token costs for LLM (Large Language Model) APIs Core TOON Advantages: Maximize Token Savings: TOON is specifically designed for data compression, allowing you to save up to 60% of your context window compared to standard JSON. This directly lowers your recurring Token Costs Schema-Aware and Human-Readable: TOON provides a compact and structured data representation that remains human-readable while being optimally efficient for LLM Prompts Reliability: Built upon the official TOON specification, ensuring robust data validation and integrity during conversion Extension Features (Seamless UX): 1. Integrated Sidebar Tool: Work directly within your browser without switching tabs, maintaining focus on your code or documentation 2. Instant JSON Validation: Prevent LLM errors—the converter checks your JSON for syntax errors before processing 3. Drag & Drop Conversion: Simply drag and drop JSON files into the sidebar for fast conversion, eliminating the copy-paste step 4. Modern UI: Intuitive, stylish interface designed for accelerating the developer workflow Stop wasting tokens. Optimize your LLM Prompts and start saving today!

Details

  • Version
    1.0.1
  • Updated
    November 19, 2025
  • Offered by
    Multiple URL Opener
  • Size
    92.56KiB
  • Languages
    English
  • Developer
    Email
    cwsmultipleurlopener@gmail.com
  • Non-trader
    This developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.

Privacy

The developer has disclosed that it will not collect or use your data. To learn more, see the developer’s privacy policy.

This developer declares that your data is

  • Not being sold to third parties, outside of the approved use cases
  • Not being used or transferred for purposes that are unrelated to the item's core functionality
  • Not being used or transferred to determine creditworthiness or for lending purposes
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