Agent X Alpha

CSV ↔ JSON Converter

Client-SideOffline Ready

Bidirectional converter between CSV spreadsheets and JSON data arrays with custom delimiters, type inference, and live table preview.

Delimiter:

Source CSV Spreadsheet

Converted JSON Output

[
  {
    "id": 1,
    "name": "Alice Johnson",
    "role": "Engineering Lead",
    "email": "[email protected]",
    "active": true,
    "salary": 145000
  },
  {
    "id": 2,
    "name": "Bob Smith",
    "role": "Product Manager",
    "email": "[email protected]",
    "active": true,
    "salary": 135000
  },
  {
    "id": 3,
    "name": "Charlie Brown",
    "role": "Security Analyst",
    "email": "[email protected]",
    "active": false,
    "salary": 120000
  },
  {
    "id": 4,
    "name": "Diana Prince",
    "role": "DevOps Engineer",
    "email": "[email protected]",
    "active": true,
    "salary": 140000
  }
]

Live Tabular Preview

Showing first 4 records
idnameroleemailactivesalary
1Alice JohnsonEngineering Lead[email protected]true145000
2Bob SmithProduct Manager[email protected]true135000
3Charlie BrownSecurity Analyst[email protected]false120000
4Diana PrinceDevOps Engineer[email protected]true140000

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Bidirectional CSV ↔ JSON

Effortlessly convert CSV spreadsheets into JSON arrays of objects and transform structured JSON data back into clean CSVs.

Live Interactive Table Preview

View parsed tabular records instantly with auto-detected headers, row counts, and column metrics.

100% Client-Side Processing

Large CSV files and proprietary database exports are parsed directly inside your browser memory with zero server uploads.

Frequently Asked Questions

Can this tool parse CSV files with custom delimiters like tabs or semicolons?
Yes. You can select between Comma (`,`), Semicolon (`;`), Tab (`\t`), and Pipe (`|`), and toggle automatic type coercion for numbers and booleans.
Is my CSV data uploaded to any remote server?
No. All CSV parsing and JSON transformation happens locally in your browser memory using Web APIs. Your confidential spreadsheet data never leaves your device.
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