Tools / CSV to JSON Converter

CSV to JSON Converter

Convert CSV data to JSON format. Handles headers, quoted values, and special characters with instant preview and download.

6,800 AI Tokens Used
Feb 2, 2026 Created
developerdata
Categories

CSV Format Tips

  • Separate values with commas
  • Use quotes around values containing commas: "New York, NY"
  • Escape quotes by doubling them: "He said ""Hello"""
  • Each row should have the same number of columns

How This Tool Was Built

This tool was created entirely by AI. Here's the exact prompt used to generate it:

Prompt Used 
Create a CSV to JSON Converter tool with these features:

1. Input textarea for CSV data
2. Load example button
3. Options: first row is header, pretty print JSON
4. Show row and column count stats
5. Display JSON output with syntax highlighting
6. Copy JSON button
7. Download JSON button
8. Handle quoted values and escaped characters
9. CSV format tips section

Make it clean with purple as the accent color.
AI
Claude AI Model
#
6,800 Tokens Used
100%
AI-Generated Code Origin