JSON to CSV Converter - Free Offline Tool
Convert JSON data to CSV format instantly in your browser. No data is sent to any server.
JSON to CSV Converter - Secure Offline Tool
Convert JSON data to CSV format instantly in your browser. This tool is perfect for developers and data analysts who need to quickly transform data formats without uploading files to a server. 0mod provides a secure, private way to handle your sensitive data.
Why use this tool?
JSON (JavaScript Object Notation) is great for data storage and API responses, but CSV (Comma Separated Values) is often preferred for spreadsheets and data analysis tools like Excel or Google Sheets. This tool bridges the gap, allowing you to convert your data effortlessly and securely.
Benefits
- Speed: Instant conversion in your browser using local processing.
- Privacy: Your data never leaves your device. No server uploads means 100% privacy and zero risk of data leaks.
- Flexibility: Handles nested objects by flattening them into columns, making it easy to import into spreadsheet software.
- Free & Open Source: Completely free to use with no hidden costs, with an open-source core for transparency.
How to use it
- Input Data: Paste your JSON array or object into the input field.
- Convert: Click the "Convert to CSV" button.
- Download: Copy the result to your clipboard or download the CSV file directly.
Offline Tips
This tool is designed to work offline!
- No Internet Needed: Once loaded, you can disconnect from the internet and still convert data.
- PWA Support: Install this app on your device for easy access, just like a native app.
Check all our offline tools
Explore more secure, offline-first tools at 0mod.com.
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Why 0mod?
- Zero Uploads. Your data never leaves your browser.
- Works Offline. Try disconnecting your internet. The status light at the top will confirm you're offline, ensuring your data never leaves your device.