Quick Answer
Spreadsheet data converts to JSON array of objects. Clean headers without spaces work best. Numbers are auto-detected and typed correctly.
Quick Template
Use the full CSV to JSON Converter
This variant is a fast preset. Open the full tool to fine-tune inputs, explore more options, and share the result.
JSON will appear here...
About Spreadsheet to JSON Converter
How to Convert CSV to JSON
- Paste your CSV data into the input area
- The converter automatically detects headers
- View the JSON output in real-time
- Copy or download the converted JSON
CSV Format Example
Input:
name,age,city
John,30,New York
Jane,25,Los AngelesOutput:
[
{"name": "John", "age": "30", "city": "New York"},
{"name": "Jane", "age": "25", "city": "Los Angeles"}
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