CSV to JSON Converter
Convert CSV to JSON array instantly. Supports custom delimiters, auto type detection, file upload.
⚡ Instant Conversion
🔒 No Data Stored
✅ Free Forever
📋 File Upload Supported
📊 CSV Input
Chars: 0
Lines: 0
{ } JSON Output
Chars: 0
Lines: 0
📖 How to Use CSV to JSON Converter
1
Paste or Upload
Paste your CSV or click Upload to load a file.
2
Set Options
Configure delimiter, table name, or other options.
3
Click Convert
Press the Convert button for instant results.
4
Copy or Download
Copy the output or download as a file.
❓ FAQ
What is CSV to JSON? ▼
CSV is tabular text format. JSON is used in web APIs. This tool converts rows into JSON objects automatically.
Is my data safe? ▼
Yes — all conversion happens in your browser. No data is sent to any server.