JSON to CSV Converter
Convert JSON arrays of objects into downloadable CSV spreadsheet files.
Convert JSON data into comma-separated values (CSV) format. Automatically extract object keys into CSV column headers and export clean data that opens seamlessly in Microsoft Excel, Google Sheets, or Apple Numbers.
About JSON to CSV Converter
Exporting raw JSON from databases or API responses into customer-ready spreadsheets often requires tedious manual formatting. JSON to CSV automates table extraction in seconds.
How to Use JSON to CSV Converter
- Paste JSON array: Enter an array of JSON objects (e.g. [{"id": 1, "name": "Item"}...]).
- Automatic parsing: Headers and rows are derived from object keys.
- Review CSV preview: Inspect the resulting table structure.
- Copy or download CSV: Copy to clipboard or download as a .csv file for Excel.
Key Features
- Automatic column header detection
- Handles nested strings and escaped quotes
- Instant CSV preview and file download
- Compatible with Excel & Google Sheets
- 100% private client-side
Common Use Cases
- Importing database query exports into Microsoft Excel or Google Sheets.
- Converting API user lists into CRM-ready CSV rosters.
- Preparing analytics data for executive reporting and slide decks.
Frequently Asked Questions
What format should the input JSON be in?
The input should be a JSON array of objects, where each object represents a row in the spreadsheet.
How are commas inside text values handled?
Values containing commas or quotation marks are safely enclosed in standard RFC 4180 double quotes.
Are my database exports uploaded to any server?
No. Conversion is performed entirely in your browser memory.
Can this converter handle nested objects inside JSON?
For nested objects or child arrays, values are serialized into clean string representations so that spreadsheet column alignment is preserved.
Privacy Guarantee
Data parsing executes 100% locally in your web browser.
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