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Online CSV to JSON Converter & Table Viewer

Paste CSV text or upload a .csv file to view it as a clean table and export formatted JSON instantly.

CSV Input

JSON Output

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What is a CSV to JSON Converter?

CSV (Comma-Separated Values) is used by Excel and Google Sheets, while JSON is the standard data format for web APIs and JavaScript apps. This tool parses CSV rows into structured JSON objects and displays a readable HTML table preview simultaneously.

Benefits & Features

Dual Output: Inspect spreadsheet data visually as a table while copying clean JSON.
Handles Quoted Commas: Properly parses quoted CSV fields containing commas.
100% Private: Sensitive spreadsheets stay inside your browser.