How to Convert JSON to CSV: A Complete Guide

December 27, 2025

JSON (JavaScript Object Notation) and CSV (Comma-Separated Values) are two of the most common data formats used in web development and data analysis.

Why Convert JSON to CSV?

While JSON is great for APIs and web applications, CSV is preferred for spreadsheet analysis, data import/export, and legacy systems.

Step-by-Step Conversion

  1. Identify your JSON structure
  2. Map JSON keys to CSV columns
  3. Handle nested data by flattening
  4. Escape special characters
  5. Generate the CSV output
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Pro tip: Use our free JSON to CSV converter for instant conversions without any coding!
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