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Find answers to common questions and connect with our support team.
Frequently Asked Questions
Quick answers to common questions.
How do I format or beautify my JSON?
Paste your JSON into the editor on the main page, or upload a .json file. Then, click the 'Beautify / Format' button (lightning bolt icon) in the editor's toolbar to instantly format it with proper indentation.
Can I convert JSON to CSV or TypeScript?
Yes! The JSON Converter automatically generates TypeScript interfaces and a CSV representation of your data. You can view these in their respective tabs, or download the CSV directly from the editor toolbar.
What is the Mock API Generator?
The Mock API Generator allows you to create dynamic, stateless REST API mock endpoints. You can configure custom JSON responses with dynamic placeholders, set specific HTTP headers and status codes, and test them instantly.
How does the Diff Viewer work?
The Diff Viewer lets you compare two pieces of text or code side-by-side. It highlights added, removed, and modified lines, making it easy to spot changes between versions.
Is there a limit to the JSON file size I can process?
Since processing happens directly in your browser, the limit depends on your device's memory. However, for extremely large files (over ~5MB), the visual Tree view is disabled to maintain performance, though you can still query and analyze the data.
Are my files or API mocks stored on your servers?
No, all core processing (JSON formatting, diffing, JWT decoding) happens locally in your browser. Your data is not persistently stored on our servers, ensuring your privacy.
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