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CSV to JSON
Convert CSV data to JSON objects. This tool runs 100% locally in your browser.
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What is CSV to JSON?
Transform spreadsheet data (CSV) into a JSON array of objects.
Ideal for developers migrating data from Excel/Google Sheets to a web application or database.
When to Use This Tool
- 1Migrating database seeds
- 2Importing user lists from spreadsheets
- 3Data visualization preparation
Examples
Input
id,name
1,John
Result
[{"id": "1", "name": "John"}]
Frequently Asked Questions
Does it support custom delimiters?
Yes, you can typically choose between comma, semicolon, tab, etc.
Privacy & Security
Privacy is our priority. Unlike many other online tools, ToolsHub doesn't upload your data to any server. Whether you're processing sensitive text, calculating financial data, or generating passwords, everything stays in your browser.