Convert JSON API Data to CSV for Excel Analysis
Export JSON data from APIs and convert to CSV format for analysis in Excel or Google Sheets. Flattens nested objects automatically.
How it works (3 quick steps)
- 1
Upload JSON
Paste your JSON data or upload a .json file.
- 2
Select Fields
Choose which fields to include and set flattening options.
- 3
Download CSV
Export your clean CSV file for use in any spreadsheet app.
Why pick Convertify for this?
Files stay on device
Convertify processes everything in your browser using JavaScript. Your file is never uploaded — confirm with DevTools → Network. That makes this safe for sensitive material like contracts, IDs, and financial documents.
No upload wait
Because nothing uploads, processing starts the instant you click. For typical files (under 50 MB) the whole job finishes in seconds — no progress bar, no queueing behind other users.
No daily quota
Free without limits, including no "3 conversions per day" cap that competing services impose. Run as many json to csv jobs as you need.
No watermark
Your output is clean — no Convertify branding, no metadata stamp. Same as if you'd run a paid desktop app.
Other ways people use JSON to CSV
- •Exporting API response data to spreadsheets for business analysis
- •Converting MongoDB or Firebase exports to CSV for reporting
- •Creating Excel reports from JSON log files and analytics data
- •Preparing JSON datasets for import into SQL databases
- •Converting JSON product feeds to CSV for bulk editing
Related JSON to CSV guides
Frequently asked questions
How are nested JSON objects handled?⌄
Nested objects are flattened using dot notation. For example, {"address":{"city":"NYC"}} becomes a column named "address.city".